diff --git a/SGGL/SgManager.AI/SgManager.AI.csproj b/SGGL/SgManager.AI/SgManager.AI.csproj
index 8c558ae0..ac463cda 100644
--- a/SGGL/SgManager.AI/SgManager.AI.csproj
+++ b/SGGL/SgManager.AI/SgManager.AI.csproj
@@ -9,7 +9,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>SgManager.AI</RootNamespace>
     <AssemblyName>SgManager.AI</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
   </PropertyGroup>