diff --git a/Testing/Acceptance/GenHTTP.Testing.Acceptance.csproj b/Testing/Acceptance/GenHTTP.Testing.Acceptance.csproj
index dd5d3b767..abc8d5ee0 100644
--- a/Testing/Acceptance/GenHTTP.Testing.Acceptance.csproj
+++ b/Testing/Acceptance/GenHTTP.Testing.Acceptance.csproj
@@ -33,8 +33,8 @@
 
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
 
-        <PackageReference Include="Microsoft.OpenApi" Version="2.3.1" />
-        <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="2.3.1" />
+        <PackageReference Include="Microsoft.OpenApi" Version="2.3.3" />
+        <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="2.3.3" />
 
         <PackageReference Include="MSTest" Version="3.10.4" />