diff --git a/src/StrategyPatternExample/StrategyPatternExample.csproj b/src/StrategyPatternExample/StrategyPatternExample.csproj
index 965e3b7..4c4f12a 100644
--- a/src/StrategyPatternExample/StrategyPatternExample.csproj
+++ b/src/StrategyPatternExample/StrategyPatternExample.csproj
@@ -9,7 +9,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.5" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.9" />
   </ItemGroup>
 
 </Project>