diff --git a/Dapplo.Confluence/Dapplo.Confluence.csproj b/Dapplo.Confluence/Dapplo.Confluence.csproj
index 6edf3d6..e06a7c3 100644
--- a/Dapplo.Confluence/Dapplo.Confluence.csproj
+++ b/Dapplo.Confluence/Dapplo.Confluence.csproj
@@ -9,7 +9,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Dapplo.Confluence</RootNamespace>
     <AssemblyName>Dapplo.Confluence</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
   </PropertyGroup>