diff --git a/docs/source/CsharpUsage.md b/docs/source/CsharpUsage.md
index abfcbf655..da36fa8b5 100644
--- a/docs/source/CsharpUsage.md
+++ b/docs/source/CsharpUsage.md
@@ -82,7 +82,7 @@ pass to the `GetRootAsMyRootType` function:
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~{.cs}
     using MyGame.Example;
-    using FlatBuffers;
+    using Google.FlatBuffers;
 
     // This snippet ignores exceptions for brevity.
     byte[] data = File.ReadAllBytes("monsterdata_test.mon");
diff --git a/docs/source/Tutorial.md b/docs/source/Tutorial.md
index f63342503..106931641 100644
--- a/docs/source/Tutorial.md
+++ b/docs/source/Tutorial.md
@@ -415,7 +415,7 @@ The first step is to import/include the library, generated files, etc.
 </div>
 <div class="language-csharp">
 ~~~{.cs}
-  using FlatBuffers;
+  using Google.FlatBuffers;
   using MyGame.Sample; // The `flatc` generated files. (Monster, Vec3, etc.)
 ~~~
 </div>
@@ -2200,7 +2200,7 @@ before:
 </div>
 <div class="language-csharp">
 ~~~{.cs}
-  using FlatBuffers;
+  using Google.FlatBuffers;
   using MyGame.Sample; // The `flatc` generated files. (Monster, Vec3, etc.)
 ~~~
 </div>
@@ -3449,7 +3449,7 @@ Java supports vectors of unions, but it isn't currently documented.
 </div>
 <div class="language-csharp">
 ~~~{.cs}
-using FlatBuffers;
+using Google.FlatBuffers;
 using Example.VectorOfUnions;
 
 var fbb = new FlatBufferBuilder(100);
diff --git a/samples/SampleBinary.cs b/samples/SampleBinary.cs
index d07caf790..a7e5214f6 100644
--- a/samples/SampleBinary.cs
+++ b/samples/SampleBinary.cs
@@ -17,7 +17,7 @@
 // To run, use the `csharp_sample.sh` script.
 
 using System;
-using FlatBuffers;
+using Google.FlatBuffers;
 using MyGame.Sample;
 
 class SampleBinary
diff --git a/tests/namespace_test/NamespaceA/TableInC.cs b/tests/namespace_test/NamespaceA/TableInC.cs
index 98f4e1383..638fb4b7c 100644
--- a/tests/namespace_test/NamespaceA/TableInC.cs
+++ b/tests/namespace_test/NamespaceA/TableInC.cs
@@ -4,7 +4,7 @@ namespace NamespaceA
 {
 
 using System;
-using FlatBuffers;
+using Google.FlatBuffers;
 
 public sealed class TableInC : Table {
   public static TableInC GetRootAsTableInC(ByteBuffer _bb) { return GetRootAsTableInC(_bb, new TableInC()); }