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..7b640973148 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="0.31.0" />
     <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..3d598267c09 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="0.31.0" />
     <PackageReference Include="System.Collections.Immutable" Version="5.0.0" />
   </ItemGroup>