diff --git a/src/Microsoft.DocAsCode.MarkdigEngine.Extensions/Microsoft.DocAsCode.MarkdigEngine.Extensions.csproj b/src/Microsoft.DocAsCode.MarkdigEngine.Extensions/Microsoft.DocAsCode.MarkdigEngine.Extensions.csproj
index 84f263e1be8..be880292d09 100644
--- a/src/Microsoft.DocAsCode.MarkdigEngine.Extensions/Microsoft.DocAsCode.MarkdigEngine.Extensions.csproj
+++ b/src/Microsoft.DocAsCode.MarkdigEngine.Extensions/Microsoft.DocAsCode.MarkdigEngine.Extensions.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Markdig" Version="0.22.1" />
+    <PackageReference Include="Markdig" Version="0.30.4" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
   </ItemGroup>
 
diff --git a/src/Microsoft.DocAsCode.MarkdigEngine.Validators/Microsoft.DocAsCode.MarkdigEngine.Validators.csproj b/src/Microsoft.DocAsCode.MarkdigEngine.Validators/Microsoft.DocAsCode.MarkdigEngine.Validators.csproj
index 45b906fd946..28970f06107 100644
--- a/src/Microsoft.DocAsCode.MarkdigEngine.Validators/Microsoft.DocAsCode.MarkdigEngine.Validators.csproj
+++ b/src/Microsoft.DocAsCode.MarkdigEngine.Validators/Microsoft.DocAsCode.MarkdigEngine.Validators.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Markdig" Version="0.22.1" />
+    <PackageReference Include="Markdig" Version="0.30.4" />
     <PackageReference Include="System.Collections.Immutable" Version="5.0.0" />
   </ItemGroup>