diff --git a/package.json b/package.json
index 1f401ee..3d9a0cf 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
 		"del": "^6.1.1",
 		"highlight.js": "^11.9.0",
 		"markdown-it": "^13.0.2",
-		"markdown-it-anchor": "^8.6.7",
+		"markdown-it-anchor": "^9.1.0",
 		"markdown-it-attrs": "^4.1.6",
 		"markdown-it-external-anchor": "^1.0.0",
 		"markdown-it-footnote": "^3.0.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 92fcdf9..f8696de 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -32,8 +32,8 @@ devDependencies:
     specifier: ^13.0.2
     version: 13.0.2
   markdown-it-anchor:
-    specifier: ^8.6.7
-    version: 8.6.7(@types/markdown-it@13.0.6)(markdown-it@13.0.2)
+    specifier: ^9.1.0
+    version: 9.1.0(@types/markdown-it@13.0.6)(markdown-it@13.0.2)
   markdown-it-attrs:
     specifier: ^4.1.6
     version: 4.1.6(markdown-it@13.0.2)
@@ -910,8 +910,8 @@ packages:
     resolution: {integrity: sha512-tFWBiv3h7z+T/tDaoxA8rqTxy1CHV6gHS//QdaH4pulbq/JuBSGgQspQQqcgnwdAx6pNI7cmvz5Sv/addzHmUg==}
     engines: {node: '>=12'}
 
-  /markdown-it-anchor@8.6.7(@types/markdown-it@13.0.6)(markdown-it@13.0.2):
-    resolution: {integrity: sha512-FlCHFwNnutLgVTflOYHPW2pPcl2AACqVzExlkGQNsi4CJgqOHN7YTgDd4LuhgN1BFO3TS0vLAruV1Td6dwWPJA==}
+  /markdown-it-anchor@9.1.0(@types/markdown-it@13.0.6)(markdown-it@13.0.2):
+    resolution: {integrity: sha512-a5WqArGkkLQZUEdC9cpkWvrdLJyS45r+28nE4jxiQynFLZ6VXdX4+hulCRzxmS+hi9+Dwfi5zTFIz3dY1YA6xQ==}
     peerDependencies:
       '@types/markdown-it': '*'
       markdown-it: '*'