diff --git a/package.json b/package.json
index b6cf09362..2f18fc219 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "conventional-changelog-conventionalcommits": "^10.2.1",
     "conventional-changelog-writer": "^9.1.1",
     "conventional-commits-filter": "^3.0.0",
-    "diff": "^5.2.2",
+    "diff": "^9.0.0",
     "handlebars": "^4.7.9",
     "http-proxy-agent": "^9.1.0",
     "https-proxy-agent": "^7.0.6",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 53c5f9c04..022a051b0 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -76,8 +76,8 @@ importers:
         specifier: ^3.0.0
         version: 3.0.0
       diff:
-        specifier: ^5.2.2
-        version: 5.2.2
+        specifier: ^9.0.0
+        version: 9.0.0
       handlebars:
         specifier: ^4.7.9
         version: 4.7.9
@@ -856,14 +856,14 @@ packages:
     resolution: {integrity: sha512-Btj2BOOO83o3WyH59e8MgXsxEQVcarkUOpEYrubB0urwnN10yQ364rsiByU11nZlqWYZm05i/of7io4mzihBtQ==}
     engines: {node: '>=8'}
 
-  diff@5.2.2:
-    resolution: {integrity: sha512-vtcDfH3TOjP8UekytvnHH1o1P4FcUdt4eQ1Y+Abap1tk/OB2MWQvcwS2ClCd1zuIhc3JKOx6p3kod8Vfys3E+A==}
-    engines: {node: '>=0.3.1'}
-
   diff@8.0.4:
     resolution: {integrity: sha512-DPi0FmjiSU5EvQV0++GFDOJ9ASQUVFh5kD+OzOnYdi7n3Wpm9hWWGfB/O2blfHcMVTL5WkQXSnRiK9makhrcnw==}
     engines: {node: '>=0.3.1'}
 
+  diff@9.0.0:
+    resolution: {integrity: sha512-svtcdpS8CgJyqAjEQIXdb3OjhFVVYjzGAPO8WGCmRbrml64SPw/jJD4GoE98aR7r25A0XcgrK3F02yw9R/vhQw==}
+    engines: {node: '>=0.3.1'}
+
   dom-serializer@2.0.0:
     resolution: {integrity: sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==}
 
@@ -2234,10 +2234,10 @@ snapshots:
 
   detect-libc@2.1.2: {}
 
-  diff@5.2.2: {}
-
   diff@8.0.4: {}
 
+  diff@9.0.0: {}
+
   dom-serializer@2.0.0:
     dependencies:
       domelementtype: 2.3.0