diff --git a/package-lock.json b/package-lock.json
index 390e5f5..00fecdf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "markdown-it": "^12.3.2",
         "markdown-it-abbr": "^1.0.4",
-        "markdown-it-anchor": "^8.4.1",
+        "markdown-it-anchor": "^8.6.5",
         "markdown-it-deflist": "^2.1.0",
         "markdown-it-emoji": "^2.0.0",
         "markdown-it-footnote": "^3.0.3",
@@ -12728,9 +12728,9 @@
       "integrity": "sha1-1mtTZFIcuz3Yqlna37ovtoZcj9g="
     },
     "node_modules/markdown-it-anchor": {
-      "version": "8.4.1",
-      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-8.4.1.tgz",
-      "integrity": "sha512-sLODeRetZ/61KkKLJElaU3NuU2z7MhXf12Ml1WJMSdwpngeofneCRF+JBbat8HiSqhniOMuTemXMrsI7hA6XyA==",
+      "version": "8.6.5",
+      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-8.6.5.tgz",
+      "integrity": "sha512-PI1qEHHkTNWT+X6Ip9w+paonfIQ+QZP9sCeMYi47oqhH+EsW8CrJ8J7CzV19QVOj6il8ATGbK2nTECj22ZHGvQ==",
       "peerDependencies": {
         "@types/markdown-it": "*",
         "markdown-it": "*"
@@ -28420,9 +28420,9 @@
       "integrity": "sha1-1mtTZFIcuz3Yqlna37ovtoZcj9g="
     },
     "markdown-it-anchor": {
-      "version": "8.4.1",
-      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-8.4.1.tgz",
-      "integrity": "sha512-sLODeRetZ/61KkKLJElaU3NuU2z7MhXf12Ml1WJMSdwpngeofneCRF+JBbat8HiSqhniOMuTemXMrsI7hA6XyA==",
+      "version": "8.6.5",
+      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-8.6.5.tgz",
+      "integrity": "sha512-PI1qEHHkTNWT+X6Ip9w+paonfIQ+QZP9sCeMYi47oqhH+EsW8CrJ8J7CzV19QVOj6il8ATGbK2nTECj22ZHGvQ==",
       "requires": {}
     },
     "markdown-it-deflist": {
diff --git a/package.json b/package.json
index 82885a9..5db62ad 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "dependencies": {
     "markdown-it": "^12.3.2",
     "markdown-it-abbr": "^1.0.4",
-    "markdown-it-anchor": "^8.4.1",
+    "markdown-it-anchor": "^8.6.5",
     "markdown-it-deflist": "^2.1.0",
     "markdown-it-emoji": "^2.0.0",
     "markdown-it-footnote": "^3.0.3",