diff --git a/lib/inc/drogon/HttpTypes.h b/lib/inc/drogon/HttpTypes.h
index 0e101270..010ec0ed 100644
--- a/lib/inc/drogon/HttpTypes.h
+++ b/lib/inc/drogon/HttpTypes.h
@@ -82,6 +82,7 @@ enum ContentType
     CT_TEXT_XML,
     CT_APPLICATION_XML,
     CT_TEXT_XSL,
+    CT_APPLICATION_WASM,
     CT_APPLICATION_OCTET_STREAM,
     CT_APPLICATION_X_FONT_TRUETYPE,
     CT_APPLICATION_X_FONT_OPENTYPE,
diff --git a/lib/src/HttpUtils.cc b/lib/src/HttpUtils.cc
index 6d15e9e7..0632707c 100644
--- a/lib/src/HttpUtils.cc
+++ b/lib/src/HttpUtils.cc
@@ -136,6 +136,11 @@ const string_view &webContentTypeToString(ContentType contenttype)
             static string_view sv = "Content-Type: image/icns\r\n";
             return sv;
         }
+        case CT_APPLICATION_WASM:
+        {
+            static string_view sv = "Content-Type: application/wasm\r\n";
+            return sv;
+        }
         default:
         case CT_TEXT_PLAIN:
         {