diff --git a/src/docfx/docfx.csproj b/src/docfx/docfx.csproj
index fd53a92e932..8add8f563ee 100644
--- a/src/docfx/docfx.csproj
+++ b/src/docfx/docfx.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <PackageReference Include="Azure.Identity" Version="1.3.0" />
-    <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.1.0" />
+    <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.3.0" />
     <PackageReference Include="docs.validation" Version="1.0.0-beta-00551-f897fd1" />
     <PackageReference Include="DotLiquid" Version="2.1.400" />
     <PackageReference Include="Glob" Version="1.1.8" />