diff --git a/Src/Tools/ToolUtilities/ToolUtilities.csproj b/Src/Tools/ToolUtilities/ToolUtilities.csproj
index 04b220bc647..50a60834027 100644
--- a/Src/Tools/ToolUtilities/ToolUtilities.csproj
+++ b/Src/Tools/ToolUtilities/ToolUtilities.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
-    <PackageReference Include="Google.Apis.Discovery.v1" Version="1.74.0" />
+    <PackageReference Include="Google.Apis.Discovery.v1" Version="1.78.0" />
   </ItemGroup>
 
 </Project>