diff --git a/flag_tool/flag_tool.csproj b/flag_tool/flag_tool.csproj
index f7e2656..843f2fd 100644
--- a/flag_tool/flag_tool.csproj
+++ b/flag_tool/flag_tool.csproj
@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="MySql.Data" Version="8.0.19" />
-    <PackageReference Include="System.Data.SqlClient" Version="4.8.1" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.8.5" />
   </ItemGroup>
 
 </Project>