diff --git a/package-lock.json b/package-lock.json
index 054b059..02e4c62 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@actions/core": "^1.10.0",
-        "release-please": "^15.8.1"
+        "release-please": "^15.9.1"
       },
       "devDependencies": {
         "@vercel/ncc": "^0.27.0",
@@ -4490,9 +4490,9 @@
       }
     },
     "node_modules/release-please": {
-      "version": "15.8.1",
-      "resolved": "https://registry.npmjs.org/release-please/-/release-please-15.8.1.tgz",
-      "integrity": "sha512-ayZE1CDZ/N4VM7nm+AONCW3//Ynh/BfnwhPO1mw9wXjjkGfDND7x8FjMaaFs201ptE36uWO4tN8Q/yg3MvvM+g==",
+      "version": "15.9.1",
+      "resolved": "https://registry.npmjs.org/release-please/-/release-please-15.9.1.tgz",
+      "integrity": "sha512-Fs2aFCI5+chPq+qNKAQG0LXfAUPkXWb/hp/KJKM4EEi5kUlxIgJk93R+XlyJUDCAl0by5EFofusvsdOFxJJSrw==",
       "dependencies": {
         "@conventional-commits/parser": "^0.4.1",
         "@google-automations/git-file-utils": "^1.2.5",
@@ -8967,9 +8967,9 @@
       "dev": true
     },
     "release-please": {
-      "version": "15.8.1",
-      "resolved": "https://registry.npmjs.org/release-please/-/release-please-15.8.1.tgz",
-      "integrity": "sha512-ayZE1CDZ/N4VM7nm+AONCW3//Ynh/BfnwhPO1mw9wXjjkGfDND7x8FjMaaFs201ptE36uWO4tN8Q/yg3MvvM+g==",
+      "version": "15.9.1",
+      "resolved": "https://registry.npmjs.org/release-please/-/release-please-15.9.1.tgz",
+      "integrity": "sha512-Fs2aFCI5+chPq+qNKAQG0LXfAUPkXWb/hp/KJKM4EEi5kUlxIgJk93R+XlyJUDCAl0by5EFofusvsdOFxJJSrw==",
       "requires": {
         "@conventional-commits/parser": "^0.4.1",
         "@google-automations/git-file-utils": "^1.2.5",
diff --git a/package.json b/package.json
index 4a39b96..c97dab0 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "homepage": "https://github.com/bcoe/release-please-action#readme",
   "dependencies": {
     "@actions/core": "^1.10.0",
-    "release-please": "^15.8.1"
+    "release-please": "^15.9.1"
   },
   "devDependencies": {
     "@vercel/ncc": "^0.27.0",