diff --git a/Src/DotAmf.Wcf/DotAmf.Wcf.nupkg b/Src/DotAmf.Wcf/DotAmf.Wcf.nupkg
deleted file mode 100644
index 6709cb5..0000000
Binary files a/Src/DotAmf.Wcf/DotAmf.Wcf.nupkg and /dev/null differ
diff --git a/Src/DotAmf.Wcf/DotAmf.Wcf.nuspec b/Src/DotAmf.Wcf/DotAmf.Wcf.nuspec
new file mode 100644
index 0000000..51a37e6
--- /dev/null
+++ b/Src/DotAmf.Wcf/DotAmf.Wcf.nuspec
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+    <metadata>
+        <id>DotAmf.Wcf</id>
+        <version>1.0.0</version>
+        <title>AMF WCF</title>
+        <authors>Artem Abashev</authors>
+        <projectUrl>https://github.com/artema/DotAmf</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>Action Message Format (AMF) WCF binding.</description>
+        <dependencies>
+            <dependency id="DotAmf" version="1.0.0" />
+        </dependencies>
+    </metadata>
+    <files>
+        <file src="bin\Release\DotAmf.Wcf.dll" target="lib\net40\DotAmf.Wcf.dll" />
+        <file src="bin\Release\DotAmf.Wcf.pdb" target="lib\net40\DotAmf.Wcf.pdb" />
+    </files>
+</package>
\ No newline at end of file
diff --git a/Src/DotAmf/DotAmf.nupkg b/Src/DotAmf/DotAmf.nupkg
deleted file mode 100644
index 8add06d..0000000
Binary files a/Src/DotAmf/DotAmf.nupkg and /dev/null differ
diff --git a/Src/DotAmf/DotAmf.nuspec b/Src/DotAmf/DotAmf.nuspec
new file mode 100644
index 0000000..0760446
--- /dev/null
+++ b/Src/DotAmf/DotAmf.nuspec
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+    <metadata>
+        <id>DotAmf</id>
+        <version>1.0.4</version>
+        <title>DotAmf</title>
+        <authors>Artem Abashev</authors>
+        <projectUrl>https://github.com/artema/DotAmf</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>Action Message Format (AMF) serializer.</description>
+    </metadata>
+    <files>
+        <file src="bin\Release\DotAmf.dll" target="lib\net40-client\DotAmf.dll" />
+        <file src="bin\Release\DotAmf.pdb" target="lib\net40-client\DotAmf.pdb" />
+    </files>
+</package>
\ No newline at end of file
diff --git a/Src/DotAmf/Properties/AssemblyInfo.cs b/Src/DotAmf/Properties/AssemblyInfo.cs
index b1735d8..6c51f37 100644
--- a/Src/DotAmf/Properties/AssemblyInfo.cs
+++ b/Src/DotAmf/Properties/AssemblyInfo.cs
@@ -26,5 +26,5 @@
 // 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("1.1.0.0")]
-[assembly: AssemblyFileVersion("1.1.0.0")]
+[assembly: AssemblyVersion("1.0.4.0")]
+[assembly: AssemblyFileVersion("1.0.4.0")]