diff --git a/package-lock.json b/package-lock.json
index 103a3c79e3..aced89214d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "firebase-admin",
-  "version": "9.11.1",
+  "version": "9.12.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1136,9 +1136,9 @@
       "dev": true
     },
     "@types/jsonwebtoken": {
-      "version": "8.5.1",
-      "resolved": "https://registry.npmjs.org/@types/jsonwebtoken/-/jsonwebtoken-8.5.1.tgz",
-      "integrity": "sha512-rNAPdomlIUX0i0cg2+I+Q1wOUr531zHBQ+cV/28PJ39bSPKjahatZZ2LMuhiguETkCgLVzfruw/ZvNMNkKoSzw==",
+      "version": "8.5.5",
+      "resolved": "https://registry.npmjs.org/@types/jsonwebtoken/-/jsonwebtoken-8.5.5.tgz",
+      "integrity": "sha512-OGqtHQ7N5/Ap/TUwO6IgHDuLiAoTmHhGpNvgkCm/F4N6pKzx/RBSfr2OXZSwC6vkfnsEdb6+7DNZVtiXiwdwFw==",
       "dev": true,
       "requires": {
         "@types/node": "*"
diff --git a/package.json b/package.json
index 47037009b6..d0c8af0c1c 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "@types/chai": "^4.0.0",
     "@types/chai-as-promised": "^7.1.0",
     "@types/firebase-token-generator": "^2.0.28",
-    "@types/jsonwebtoken": "8.5.1",
+    "@types/jsonwebtoken": "8.5.5",
     "@types/lodash": "^4.14.104",
     "@types/minimist": "^1.2.0",
     "@types/mocha": "^8.2.2",