diff --git a/src/lib/apimanifest.csproj b/src/lib/apimanifest.csproj
index 50ad4a2..4efe2ab 100644
--- a/src/lib/apimanifest.csproj
+++ b/src/lib/apimanifest.csproj
@@ -30,7 +30,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.19" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.20" />
     <PackageReference Include="System.Text.Json" Version="[6.0,9.0)" />
   </ItemGroup>