diff --git a/package.json b/package.json
index 1d453ac..d8f4dfa 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "format": "prettier --write ."
   },
   "dependencies": {
-    "@mdit/plugin-footnote": "^0.12.0",
+    "@mdit/plugin-footnote": "^0.13.1",
     "@mdit/plugin-img-mark": "^0.13.0",
     "aplos": "2.5.0",
     "prettier": "^3.3.3"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8932ff5..a2626a8 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ importers:
   .:
     dependencies:
       '@mdit/plugin-footnote':
-        specifier: ^0.12.0
-        version: 0.12.0(markdown-it@14.1.0)
+        specifier: ^0.13.1
+        version: 0.13.1(markdown-it@14.1.0)
       '@mdit/plugin-img-mark':
         specifier: ^0.13.0
         version: 0.13.0(markdown-it@14.1.0)
@@ -322,8 +322,8 @@ packages:
       markdown-it:
         optional: true
 
-  '@mdit/plugin-footnote@0.12.0':
-    resolution: {integrity: sha512-9B+bJdMndCPoA9De9bxRm4/fyz02PHRcttOyuyPJ3G+wCAgIN1c/7CB8ViT1YJuECUjLogJQ/rrgqh7f0LTqLQ==}
+  '@mdit/plugin-footnote@0.13.1':
+    resolution: {integrity: sha512-46TzNvY9QXO5y6MbXlewCe+gfw3lgF2IFQCs0enaWVSgKNaGxOuecDR68SlbLPc7unJQCcs5Bb/XB4xsx0depQ==}
     engines: {node: '>= 18'}
     peerDependencies:
       markdown-it: ^14.1.0
@@ -1427,13 +1427,13 @@ snapshots:
 
   '@mdit/plugin-figure@0.12.0(markdown-it@14.1.0)':
     dependencies:
-      '@types/markdown-it': 14.1.1
+      '@types/markdown-it': 14.1.2
     optionalDependencies:
       markdown-it: 14.1.0
 
-  '@mdit/plugin-footnote@0.12.0(markdown-it@14.1.0)':
+  '@mdit/plugin-footnote@0.13.1(markdown-it@14.1.0)':
     dependencies:
-      '@types/markdown-it': 14.1.1
+      '@types/markdown-it': 14.1.2
       markdown-it: 14.1.0
 
   '@mdit/plugin-img-mark@0.13.0(markdown-it@14.1.0)':
@@ -1444,7 +1444,7 @@ snapshots:
 
   '@mdit/plugin-tasklist@0.12.0(markdown-it@14.1.0)':
     dependencies:
-      '@types/markdown-it': 14.1.1
+      '@types/markdown-it': 14.1.2
     optionalDependencies:
       markdown-it: 14.1.0