diff --git a/.nuget/UniRx.nuspec b/.nuget/UniRx.nuspec
index 7e59c17f..9080b0a4 100644
--- a/.nuget/UniRx.nuspec
+++ b/.nuget/UniRx.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
     <metadata>
         <id>UniRx</id>
-        <version>5.4.0.1</version>
+        <version>5.4.1.0</version>
         <title>UniRx</title>
         <authors>neuecc</authors>
         <owners>neuecc</owners>
diff --git a/.nuget/push.bat b/.nuget/push.bat
index aa7739dd..ea3f6dfd 100644
--- a/.nuget/push.bat
+++ b/.nuget/push.bat
@@ -1 +1 @@
-nuget push UniRx.5.4.0.1.nupkg
\ No newline at end of file
+nuget push UniRx.5.4.1.0.nupkg
\ No newline at end of file
diff --git a/Dlls/UniRx.Library/Properties/AssemblyInfo.cs b/Dlls/UniRx.Library/Properties/AssemblyInfo.cs
index 97f9a0db..d7ba6bc8 100644
--- a/Dlls/UniRx.Library/Properties/AssemblyInfo.cs
+++ b/Dlls/UniRx.Library/Properties/AssemblyInfo.cs
@@ -29,7 +29,7 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("5.4.0.1")]
-[assembly: AssemblyFileVersion("5.4.0.1")]
+[assembly: AssemblyVersion("5.4.1.0")]
+[assembly: AssemblyFileVersion("5.4.1.0")]
 
 [assembly: InternalsVisibleTo("UniRx.Unity")]
\ No newline at end of file