diff --git a/docs/kcl/index.md b/docs/kcl/index.md
index 59ae2a4a217..8ab35d68c08 100644
--- a/docs/kcl/index.md
+++ b/docs/kcl/index.md
@@ -144,11 +144,11 @@ layout: manual
 See also the [types overview](types)
 
 * **Primitive types**
-  * [`End`](kcl/types.md#End)
-  * [`ImportedGeometry`](kcl/types.md#ImportedGeometry)
-  * [`Start`](kcl/types.md#Start)
-  * [`TagDeclarator`](kcl/types.md#TagDeclarator)
-  * [`TagIdentifier`](kcl/types.md#TagIdentifier)
+  * [`End`](kcl/types#End)
+  * [`ImportedGeometry`](kcl/types#ImportedGeometry)
+  * [`Start`](kcl/types#Start)
+  * [`TagDeclarator`](kcl/types#TagDeclarator)
+  * [`TagIdentifier`](kcl/types#TagIdentifier)
   * [`any`](kcl/types/std-types-any)
   * [`bool`](kcl/types/std-types-bool)
   * [`number`](kcl/types/std-types-number)
diff --git a/rust/kcl-lib/src/docs/gen_std_tests.rs b/rust/kcl-lib/src/docs/gen_std_tests.rs
index c0c3750e484..e824beb22d8 100644
--- a/rust/kcl-lib/src/docs/gen_std_tests.rs
+++ b/rust/kcl-lib/src/docs/gen_std_tests.rs
@@ -141,7 +141,7 @@ fn generate_index(combined: &IndexMap<String, Box<dyn StdLibFn>>, kcl_lib: &[Doc
         types
             .get_mut("Primitive types")
             .unwrap()
-            .push((name.to_owned(), format!("types.md#{name}")));
+            .push((name.to_owned(), format!("types#{name}")));
     }
 
     for d in kcl_lib {