diff --git a/.clang-format b/.clang-format
index 0f62465b..812ba70c 100644
--- a/.clang-format
+++ b/.clang-format
@@ -75,6 +75,7 @@ IndentCaseLabels: true
 IndentPPDirectives: None
 IndentWidth:    4 
 IndentWrappedFunctionNames: false
+InsertNewlineAtEOF: true
 JavaScriptQuotes: Leave
 JavaScriptWrapImports: true
 KeepEmptyLinesAtTheStartOfBlocks: false
diff --git a/drogon_ctl/create_controller.cc b/drogon_ctl/create_controller.cc
index fb4d6acb..4e23af11 100644
--- a/drogon_ctl/create_controller.cc
+++ b/drogon_ctl/create_controller.cc
@@ -468,4 +468,4 @@ void create_controller::createARestfulController(const std::string &className,
               << std::endl;
     std::cout << "File name: " << ctlName << ".h and " << ctlName << ".cc"
               << std::endl;
-}
\ No newline at end of file
+}
diff --git a/examples/benchmark/JsonCtrl.cc b/examples/benchmark/JsonCtrl.cc
index ef3ed2d3..fcf5fc51 100644
--- a/examples/benchmark/JsonCtrl.cc
+++ b/examples/benchmark/JsonCtrl.cc
@@ -8,4 +8,4 @@ void JsonCtrl::asyncHandleHttpRequest(
     ret["message"] = "Hello, World!";
     auto resp = HttpResponse::newHttpJsonResponse(ret);
     callback(resp);
-}
\ No newline at end of file
+}
diff --git a/examples/file_upload/file_upload.cc b/examples/file_upload/file_upload.cc
index 0fa40767..8ed24141 100644
--- a/examples/file_upload/file_upload.cc
+++ b/examples/file_upload/file_upload.cc
@@ -43,4 +43,4 @@ int main()
         .setUploadPath("./uploads")
         .addListener("127.0.0.1", 8848)
         .run();
-}
\ No newline at end of file
+}
diff --git a/examples/helloworld/HelloController.cc b/examples/helloworld/HelloController.cc
index a089e8e5..9c7f7bef 100644
--- a/examples/helloworld/HelloController.cc
+++ b/examples/helloworld/HelloController.cc
@@ -37,4 +37,4 @@ class SayHello : public HttpController<SayHello>
             "Hi there, this is another hello from the SayHello Controller");
         callback(resp);
     }
-};
\ No newline at end of file
+};
diff --git a/examples/helloworld/HelloViewController.cc b/examples/helloworld/HelloViewController.cc
index 75326730..e1b91888 100644
--- a/examples/helloworld/HelloViewController.cc
+++ b/examples/helloworld/HelloViewController.cc
@@ -26,4 +26,4 @@ class HelloViewController : public HttpSimpleController<HelloViewController>
         auto resp = HttpResponse::newHttpViewResponse("HelloView", data);
         callback(resp);
     }
-};
\ No newline at end of file
+};
diff --git a/examples/jsonstore/main.cc b/examples/jsonstore/main.cc
index 0cd50256..61babccf 100644
--- a/examples/jsonstore/main.cc
+++ b/examples/jsonstore/main.cc
@@ -211,4 +211,4 @@ class JsonStore : public HttpController<JsonStore>
 int main()
 {
     app().addListener("127.0.0.1", 8848).run();
-}
\ No newline at end of file
+}
diff --git a/examples/login_session/main.cc b/examples/login_session/main.cc
index c457ea9f..f8c8d273 100644
--- a/examples/login_session/main.cc
+++ b/examples/login_session/main.cc
@@ -65,4 +65,4 @@ int main()
         .enableSession(24h)
         .addListener("127.0.0.1", 8848)
         .run();
-}
\ No newline at end of file
+}
diff --git a/examples/redis_cache/DateFuncs.h b/examples/redis_cache/DateFuncs.h
index cd5f59e4..4968e23c 100644
--- a/examples/redis_cache/DateFuncs.h
+++ b/examples/redis_cache/DateFuncs.h
@@ -11,4 +11,4 @@ template <>
 inline std::string toString<trantor::Date>(const trantor::Date &date)
 {
     return std::to_string(date.microSecondsSinceEpoch());
-}
\ No newline at end of file
+}
diff --git a/examples/redis_cache/filters/TimeFilter.cc b/examples/redis_cache/filters/TimeFilter.cc
index 2c29a66d..915f082f 100644
--- a/examples/redis_cache/filters/TimeFilter.cc
+++ b/examples/redis_cache/filters/TimeFilter.cc
@@ -70,4 +70,4 @@ void TimeFilter::doFilter(const HttpRequestPtr &req,
             co_return;
         }
     });
-}
\ No newline at end of file
+}
diff --git a/examples/simple_reverse_proxy/plugins/SimpleReverseProxy.cc b/examples/simple_reverse_proxy/plugins/SimpleReverseProxy.cc
index 26ca89bf..7f890e08 100644
--- a/examples/simple_reverse_proxy/plugins/SimpleReverseProxy.cc
+++ b/examples/simple_reverse_proxy/plugins/SimpleReverseProxy.cc
@@ -97,4 +97,4 @@ void SimpleReverseProxy::preRouting(const HttpRequestPtr &req,
                 callback(errResp);
             }
         });
-}
\ No newline at end of file
+}
diff --git a/examples/websocket_server/WebSocketServer.cc b/examples/websocket_server/WebSocketServer.cc
index d497deed..ea48dad1 100644
--- a/examples/websocket_server/WebSocketServer.cc
+++ b/examples/websocket_server/WebSocketServer.cc
@@ -70,4 +70,4 @@ void WebSocketChat::handleNewConnection(const HttpRequestPtr &req,
 int main()
 {
     app().addListener("127.0.0.1", 8848).run();
-}
\ No newline at end of file
+}
diff --git a/lib/inc/drogon/plugins/Redirector.h b/lib/inc/drogon/plugins/Redirector.h
index 4bbea15d..3b8f29b6 100644
--- a/lib/inc/drogon/plugins/Redirector.h
+++ b/lib/inc/drogon/plugins/Redirector.h
@@ -116,4 +116,4 @@ class DROGON_EXPORT Redirector : public drogon::Plugin<Redirector>,
 };
 
 }  // namespace plugin
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/OStringStream.h b/lib/inc/drogon/utils/OStringStream.h
index de9db3b2..ac8b4ec1 100644
--- a/lib/inc/drogon/utils/OStringStream.h
+++ b/lib/inc/drogon/utils/OStringStream.h
@@ -144,4 +144,4 @@ class OStringStream
   private:
     std::string buffer_;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/monitoring.h b/lib/inc/drogon/utils/monitoring.h
index cfb81396..2060d747 100644
--- a/lib/inc/drogon/utils/monitoring.h
+++ b/lib/inc/drogon/utils/monitoring.h
@@ -15,4 +15,4 @@
 #include <drogon/utils/monitoring/Metric.h>
 #include <drogon/utils/monitoring/Registry.h>
 #include <drogon/utils/monitoring/Collector.h>
-#include <drogon/utils/monitoring/Sample.h>
\ No newline at end of file
+#include <drogon/utils/monitoring/Sample.h>
diff --git a/lib/inc/drogon/utils/monitoring/Collector.h b/lib/inc/drogon/utils/monitoring/Collector.h
index c8293722..b46bcefd 100644
--- a/lib/inc/drogon/utils/monitoring/Collector.h
+++ b/lib/inc/drogon/utils/monitoring/Collector.h
@@ -129,4 +129,4 @@ class Collector : public CollectorBase
     mutable std::mutex mutex_;
 };
 }  // namespace monitoring
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/monitoring/Gauge.h b/lib/inc/drogon/utils/monitoring/Gauge.h
index f060f927..99de3df8 100644
--- a/lib/inc/drogon/utils/monitoring/Gauge.h
+++ b/lib/inc/drogon/utils/monitoring/Gauge.h
@@ -106,4 +106,4 @@ class Gauge : public Metric
     trantor::Date timestamp_{0};
 };
 }  // namespace monitoring
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/monitoring/Metric.h b/lib/inc/drogon/utils/monitoring/Metric.h
index 92c16736..6987976e 100644
--- a/lib/inc/drogon/utils/monitoring/Metric.h
+++ b/lib/inc/drogon/utils/monitoring/Metric.h
@@ -74,4 +74,4 @@ class Metric : public std::enable_shared_from_this<Metric>
 using MetricPtr = std::shared_ptr<Metric>;
 
 }  // namespace monitoring
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/monitoring/Registry.h b/lib/inc/drogon/utils/monitoring/Registry.h
index fde6e5a0..1026b448 100644
--- a/lib/inc/drogon/utils/monitoring/Registry.h
+++ b/lib/inc/drogon/utils/monitoring/Registry.h
@@ -32,4 +32,4 @@ class Registry
         const std::shared_ptr<CollectorBase> &collector) = 0;
 };
 }  // namespace monitoring
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/monitoring/Sample.h b/lib/inc/drogon/utils/monitoring/Sample.h
index b86e7c92..27302f4a 100644
--- a/lib/inc/drogon/utils/monitoring/Sample.h
+++ b/lib/inc/drogon/utils/monitoring/Sample.h
@@ -32,4 +32,4 @@ struct Sample
     std::vector<std::pair<std::string, std::string>> exLabels;
 };
 }  // namespace monitoring
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/inc/drogon/utils/monitoring/StopWatch.h b/lib/inc/drogon/utils/monitoring/StopWatch.h
index 9c4488a3..a0a2208f 100644
--- a/lib/inc/drogon/utils/monitoring/StopWatch.h
+++ b/lib/inc/drogon/utils/monitoring/StopWatch.h
@@ -72,4 +72,4 @@ class LifeTimeWatch
     StopWatch stopWatch_;
     std::function<void(double)> callback_;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/ConfigAdapter.h b/lib/src/ConfigAdapter.h
index c9951c03..28cd8983 100644
--- a/lib/src/ConfigAdapter.h
+++ b/lib/src/ConfigAdapter.h
@@ -18,4 +18,4 @@ class ConfigAdapter
 
 using ConfigAdapterPtr = std::shared_ptr<ConfigAdapter>;
 
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/ConfigAdapterManager.cc b/lib/src/ConfigAdapterManager.cc
index 7b89f003..dfbe9374 100644
--- a/lib/src/ConfigAdapterManager.cc
+++ b/lib/src/ConfigAdapterManager.cc
@@ -37,4 +37,4 @@ ConfigAdapterManager::ConfigAdapterManager()
 {
     REGISTER_CONFIG_ADAPTER(JsonConfigAdapter);
     REGISTER_CONFIG_ADAPTER(YamlConfigAdapter);
-}
\ No newline at end of file
+}
diff --git a/lib/src/ConfigAdapterManager.h b/lib/src/ConfigAdapterManager.h
index 89a81144..7249c8fe 100644
--- a/lib/src/ConfigAdapterManager.h
+++ b/lib/src/ConfigAdapterManager.h
@@ -16,4 +16,4 @@ class ConfigAdapterManager
     ConfigAdapterManager();
     std::map<std::string, ConfigAdapterPtr> adapters_;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/DbClientManagerSkipped.cc b/lib/src/DbClientManagerSkipped.cc
index 2c196430..ea2293a5 100644
--- a/lib/src/DbClientManagerSkipped.cc
+++ b/lib/src/DbClientManagerSkipped.cc
@@ -55,4 +55,4 @@ bool DbClientManager::areAllDbClientsAvailable() const noexcept
 
 DbClientManager::~DbClientManager()
 {
-}
\ No newline at end of file
+}
diff --git a/lib/src/FixedWindowRateLimiter.cc b/lib/src/FixedWindowRateLimiter.cc
index df02afdc..bd75075e 100644
--- a/lib/src/FixedWindowRateLimiter.cc
+++ b/lib/src/FixedWindowRateLimiter.cc
@@ -29,4 +29,4 @@ bool FixedWindowRateLimiter::isAllowed()
         return true;
     }
     return false;
-}
\ No newline at end of file
+}
diff --git a/lib/src/GlobalFilters.cc b/lib/src/GlobalFilters.cc
index 771c6cda..da41853b 100644
--- a/lib/src/GlobalFilters.cc
+++ b/lib/src/GlobalFilters.cc
@@ -105,4 +105,4 @@ void GlobalFilters::initAndStart(const Json::Value &config)
 void GlobalFilters::shutdown()
 {
     filters_.clear();
-}
\ No newline at end of file
+}
diff --git a/lib/src/Histogram.cc b/lib/src/Histogram.cc
index a62efdad..d68469ae 100644
--- a/lib/src/Histogram.cc
+++ b/lib/src/Histogram.cc
@@ -77,4 +77,4 @@ std::vector<Sample> Histogram::collect() const
     countSample.value = totalCount;
     samples.emplace_back(std::move(countSample));
     return samples;
-}
\ No newline at end of file
+}
diff --git a/lib/src/HttpBinder.cc b/lib/src/HttpBinder.cc
index dd120983..eab1f8b1 100644
--- a/lib/src/HttpBinder.cc
+++ b/lib/src/HttpBinder.cc
@@ -26,4 +26,4 @@ void handleException(const std::exception &e,
     app().getExceptionHandler()(e, req, std::move(callback));
 }
 }  // namespace internal
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/HttpClientImpl.cc b/lib/src/HttpClientImpl.cc
index 814b30e5..60054630 100644
--- a/lib/src/HttpClientImpl.cc
+++ b/lib/src/HttpClientImpl.cc
@@ -730,4 +730,4 @@ void HttpClientImpl::addSSLConfigs(
     {
         sslConfCmds_.push_back(cmd);
     }
-}
\ No newline at end of file
+}
diff --git a/lib/src/HttpViewData.cc b/lib/src/HttpViewData.cc
index d618e0e6..0aa41d05 100644
--- a/lib/src/HttpViewData.cc
+++ b/lib/src/HttpViewData.cc
@@ -44,4 +44,4 @@ std::string HttpViewData::htmlTranslate(const char *str, size_t length)
         ++str;
     }
     return ret;
-}
\ No newline at end of file
+}
diff --git a/lib/src/JsonConfigAdapter.h b/lib/src/JsonConfigAdapter.h
index 6a27f0f7..1374cac8 100644
--- a/lib/src/JsonConfigAdapter.h
+++ b/lib/src/JsonConfigAdapter.h
@@ -12,4 +12,4 @@ class JsonConfigAdapter : public ConfigAdapter
         noexcept(false) override;
     std::vector<std::string> getExtensions() const override;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/PluginsManager.cc b/lib/src/PluginsManager.cc
index 30beebf9..5b0eb546 100644
--- a/lib/src/PluginsManager.cc
+++ b/lib/src/PluginsManager.cc
@@ -118,4 +118,4 @@ std::shared_ptr<PluginBase> PluginsManager::getSharedPlugin(
         return iter->second;
     }
     return nullptr;
-}
\ No newline at end of file
+}
diff --git a/lib/src/RedisClientManagerSkipped.cc b/lib/src/RedisClientManagerSkipped.cc
index 924d4d39..e39e3e57 100644
--- a/lib/src/RedisClientManagerSkipped.cc
+++ b/lib/src/RedisClientManagerSkipped.cc
@@ -51,4 +51,4 @@ void RedisClientManager::createRedisClient(const std::string & /*name*/,
 
 RedisClientManager::~RedisClientManager()
 {
-}
\ No newline at end of file
+}
diff --git a/lib/src/RedisResultSkipped.cc b/lib/src/RedisResultSkipped.cc
index c3ec1007..ec055089 100644
--- a/lib/src/RedisResultSkipped.cc
+++ b/lib/src/RedisResultSkipped.cc
@@ -69,4 +69,4 @@ bool RedisResult::isNil() const noexcept
     abort();
 }
 }  // namespace nosql
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/SlidingWindowRateLimiter.h b/lib/src/SlidingWindowRateLimiter.h
index ac3045f9..816fee66 100644
--- a/lib/src/SlidingWindowRateLimiter.h
+++ b/lib/src/SlidingWindowRateLimiter.h
@@ -20,4 +20,4 @@ class SlidingWindowRateLimiter : public RateLimiter
     std::chrono::steady_clock::time_point lastTime_;
     std::chrono::duration<double> timeUnit_;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/TaskTimeoutFlag.cc b/lib/src/TaskTimeoutFlag.cc
index b8eba8a2..61439595 100644
--- a/lib/src/TaskTimeoutFlag.cc
+++ b/lib/src/TaskTimeoutFlag.cc
@@ -38,4 +38,4 @@ void TaskTimeoutFlag::runTimer()
 bool TaskTimeoutFlag::done()
 {
     return isDone_.exchange(true);
-}
\ No newline at end of file
+}
diff --git a/lib/src/TaskTimeoutFlag.h b/lib/src/TaskTimeoutFlag.h
index e466ddb9..8a17f3c8 100644
--- a/lib/src/TaskTimeoutFlag.h
+++ b/lib/src/TaskTimeoutFlag.h
@@ -36,4 +36,4 @@ class TaskTimeoutFlag : public trantor::NonCopyable,
     std::chrono::duration<double> timeout_;
     std::function<void()> timeoutFunc_;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/src/YamlConfigAdapter.h b/lib/src/YamlConfigAdapter.h
index 6ca7f50a..ef1b2f50 100644
--- a/lib/src/YamlConfigAdapter.h
+++ b/lib/src/YamlConfigAdapter.h
@@ -12,4 +12,4 @@ class YamlConfigAdapter : public ConfigAdapter
         noexcept(false) override;
     std::vector<std::string> getExtensions() const override;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/lib/tests/integration_test/server/DigestAuthFilter.cc b/lib/tests/integration_test/server/DigestAuthFilter.cc
index aba0dca2..1537dccf 100644
--- a/lib/tests/integration_test/server/DigestAuthFilter.cc
+++ b/lib/tests/integration_test/server/DigestAuthFilter.cc
@@ -214,4 +214,4 @@ void DigestAuthFilter::doFilter(const HttpRequestPtr &req,
                         "\", opaque=\"" + opaque + "\"");
     cb(resp);
     return;
-}
\ No newline at end of file
+}
diff --git a/lib/tests/integration_test/server/DigestAuthFilter.h b/lib/tests/integration_test/server/DigestAuthFilter.h
index 03df6349..bbb2c6dd 100644
--- a/lib/tests/integration_test/server/DigestAuthFilter.h
+++ b/lib/tests/integration_test/server/DigestAuthFilter.h
@@ -30,4 +30,4 @@ class DigestAuthFilter : public drogon::HttpFilter<DigestAuthFilter, false>
     virtual void doFilter(const HttpRequestPtr &req,
                           FilterCallback &&cb,
                           FilterChainCallback &&ccb) override;
-};
\ No newline at end of file
+};
diff --git a/lib/tests/integration_test/server/ForwardCtrl.cc b/lib/tests/integration_test/server/ForwardCtrl.cc
index 9dba50fe..7a3a2b4e 100644
--- a/lib/tests/integration_test/server/ForwardCtrl.cc
+++ b/lib/tests/integration_test/server/ForwardCtrl.cc
@@ -11,4 +11,4 @@ void ForwardCtrl::asyncHandleHttpRequest(
             callback(resp);
         },
         "https://api.github.com");
-}
\ No newline at end of file
+}
diff --git a/lib/tests/integration_test/server/MethodTest.cc b/lib/tests/integration_test/server/MethodTest.cc
index 25af3639..22dcbfaa 100644
--- a/lib/tests/integration_test/server/MethodTest.cc
+++ b/lib/tests/integration_test/server/MethodTest.cc
@@ -53,4 +53,4 @@ void MethodTest::postRegex(
 {
     LOG_DEBUG << regStr;
     makePostRespose(callback);
-}
\ No newline at end of file
+}
diff --git a/lib/tests/integration_test/server/TimeFilter.cc b/lib/tests/integration_test/server/TimeFilter.cc
index 5a4555d3..51b719e2 100644
--- a/lib/tests/integration_test/server/TimeFilter.cc
+++ b/lib/tests/integration_test/server/TimeFilter.cc
@@ -45,4 +45,4 @@ void TimeFilter::doFilter(const HttpRequestPtr &req,
     LOG_TRACE << "first visit,insert visitDate";
     req->session()->insert(VDate, now);
     ccb();
-}
\ No newline at end of file
+}
diff --git a/lib/tests/integration_test/server/api_v1_ApiTest.cc b/lib/tests/integration_test/server/api_v1_ApiTest.cc
index e52fa9f4..aa6b5734 100644
--- a/lib/tests/integration_test/server/api_v1_ApiTest.cc
+++ b/lib/tests/integration_test/server/api_v1_ApiTest.cc
@@ -526,4 +526,4 @@ void ApiTest::echoBody(const HttpRequestPtr &req,
     auto resp = HttpResponse::newHttpResponse();
     resp->setBody(std::string(req->body()));
     callback(resp);
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/ClassNameTest.cc b/lib/tests/unittests/ClassNameTest.cc
index 387c938b..a463c941 100644
--- a/lib/tests/unittests/ClassNameTest.cc
+++ b/lib/tests/unittests/ClassNameTest.cc
@@ -26,4 +26,4 @@ DROGON_TEST(ClassName)
     CHECK(h.className() == "api::v1::hh");
     CHECK(api::v1::hh::classTypeName() == "api::v1::hh");
     CHECK(h.name() == "api::v1::hh");
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/ControllerCreationTest.cc b/lib/tests/unittests/ControllerCreationTest.cc
index b8fc1d23..32b8505b 100644
--- a/lib/tests/unittests/ControllerCreationTest.cc
+++ b/lib/tests/unittests/ControllerCreationTest.cc
@@ -45,4 +45,4 @@ DROGON_TEST(ControllerCreation)
     REQUIRE(Ctrl::created == false);
     REQUIRE(SimpleCtrl::created == false);
     REQUIRE(WsCtrl::created == false);
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/DrObjectTest.cc b/lib/tests/unittests/DrObjectTest.cc
index cc24b356..28138dfd 100644
--- a/lib/tests/unittests/DrObjectTest.cc
+++ b/lib/tests/unittests/DrObjectTest.cc
@@ -40,4 +40,4 @@ DROGON_TEST(DrObjectNamespaceTest)
     auto objPtr2 = DrClassMap::getSingleInstance<::test::TestB>();
     CHECK(objPtr2.get() != nullptr);
     CHECK(objPtr == objPtr2);
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/FileTypeTest.cc b/lib/tests/unittests/FileTypeTest.cc
index b36bfc5e..259c1156 100644
--- a/lib/tests/unittests/FileTypeTest.cc
+++ b/lib/tests/unittests/FileTypeTest.cc
@@ -39,4 +39,4 @@ DROGON_TEST(FileTypeTest)
         CHECK(parseFileType("") == FT_UNKNOWN);
         CHECK(parseFileType("don'tknow") == FT_CUSTOM);
     }
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/GzipTest.cc b/lib/tests/unittests/GzipTest.cc
index ebed3724..8a7149e0 100644
--- a/lib/tests/unittests/GzipTest.cc
+++ b/lib/tests/unittests/GzipTest.cc
@@ -316,4 +316,4 @@ DROGON_TEST(Gzip)
 
     auto decompressStr = utils::gzipDecompress(ret.data(), ret.length());
     CHECK(inStr == decompressStr);
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/OStringStreamTest.cc b/lib/tests/unittests/OStringStreamTest.cc
index ac94d8af..c19246a4 100644
--- a/lib/tests/unittests/OStringStreamTest.cc
+++ b/lib/tests/unittests/OStringStreamTest.cc
@@ -56,4 +56,4 @@ DROGON_TEST(OStringStreamTest)
 
         CHECK(ss.str() == "hello world!1233.14");
     }
-}
\ No newline at end of file
+}
diff --git a/lib/tests/unittests/Sha1Test.cc b/lib/tests/unittests/Sha1Test.cc
index 36dbb361..1b9db41d 100644
--- a/lib/tests/unittests/Sha1Test.cc
+++ b/lib/tests/unittests/Sha1Test.cc
@@ -9,4 +9,4 @@ DROGON_TEST(SHA1Test)
         "678901234567890123456789012345678901234567890";
     auto str = drogon::utils::getSha1(in, strlen((const char *)in));
     CHECK(str == "FECFD28BBC9345891A66D7C1B8FF46E60192D284");
-}
\ No newline at end of file
+}
diff --git a/nosql_lib/redis/inc/drogon/nosql/RedisException.h b/nosql_lib/redis/inc/drogon/nosql/RedisException.h
index dbb8dc0f..39f05654 100644
--- a/nosql_lib/redis/inc/drogon/nosql/RedisException.h
+++ b/nosql_lib/redis/inc/drogon/nosql/RedisException.h
@@ -66,4 +66,4 @@ class RedisException final : public std::exception
 
 using RedisExceptionCallback = std::function<void(const RedisException &)>;
 }  // namespace nosql
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/nosql_lib/redis/src/RedisTransactionImpl.h b/nosql_lib/redis/src/RedisTransactionImpl.h
index 2f653671..785f8508 100644
--- a/nosql_lib/redis/src/RedisTransactionImpl.h
+++ b/nosql_lib/redis/src/RedisTransactionImpl.h
@@ -68,4 +68,4 @@ class RedisTransactionImpl final
     double timeout_{-1.0};
 };
 }  // namespace nosql
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/orm_lib/inc/drogon/orm/RestfulController.h b/orm_lib/inc/drogon/orm/RestfulController.h
index 52eb49f4..73d29ca4 100644
--- a/orm_lib/inc/drogon/orm/RestfulController.h
+++ b/orm_lib/inc/drogon/orm/RestfulController.h
@@ -180,4 +180,4 @@ class DROGON_EXPORT RestfulController : trantor::NonCopyable
     std::unordered_map<std::string, size_t> masqueradingMap_;
     const std::vector<std::string> columnsVector_;
 };
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon
diff --git a/orm_lib/src/RestfulController.cc b/orm_lib/src/RestfulController.cc
index 965e68ac..1eb49c2b 100644
--- a/orm_lib/src/RestfulController.cc
+++ b/orm_lib/src/RestfulController.cc
@@ -80,4 +80,4 @@ orm::Criteria RestfulController::makeCriteria(
         }
     }
     return ret;
-}
\ No newline at end of file
+}
diff --git a/orm_lib/src/mysql_impl/test/test1.cc b/orm_lib/src/mysql_impl/test/test1.cc
index d0fd4b1e..999fd9c5 100644
--- a/orm_lib/src/mysql_impl/test/test1.cc
+++ b/orm_lib/src/mysql_impl/test/test1.cc
@@ -125,4 +125,4 @@ int main()
         };
     LOG_TRACE << "end";
     getchar();
-}
\ No newline at end of file
+}
diff --git a/orm_lib/src/sqlite3_impl/Sqlite3ResultImpl.h b/orm_lib/src/sqlite3_impl/Sqlite3ResultImpl.h
index ff8e8183..069badf9 100644
--- a/orm_lib/src/sqlite3_impl/Sqlite3ResultImpl.h
+++ b/orm_lib/src/sqlite3_impl/Sqlite3ResultImpl.h
@@ -50,4 +50,4 @@ class Sqlite3ResultImpl : public ResultImpl
     size_t insertId_{0};
 };
 }  // namespace orm
-}  // namespace drogon
\ No newline at end of file
+}  // namespace drogon