diff --git a/composer.lock b/composer.lock
index 989cc404d..4cfcc70cb 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1215,23 +1215,23 @@
         },
         {
             "name": "firebase/php-jwt",
-            "version": "v7.1.0",
+            "version": "v7.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/googleapis/php-jwt.git",
-                "reference": "b374a5d1a4f1f67fadc2165cdb284645945e2fc0"
+                "reference": "9bc93bd7e3ee5bead4cd23c365ec12f3c1fb0a6a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/googleapis/php-jwt/zipball/b374a5d1a4f1f67fadc2165cdb284645945e2fc0",
-                "reference": "b374a5d1a4f1f67fadc2165cdb284645945e2fc0",
+                "url": "https://api.github.com/repos/googleapis/php-jwt/zipball/9bc93bd7e3ee5bead4cd23c365ec12f3c1fb0a6a",
+                "reference": "9bc93bd7e3ee5bead4cd23c365ec12f3c1fb0a6a",
                 "shasum": ""
             },
             "require": {
                 "php": "^8.0"
             },
             "require-dev": {
-                "guzzlehttp/guzzle": "^7.4",
+                "guzzlehttp/guzzle": "^7.4||^8.0",
                 "phpfastcache/phpfastcache": "^9.2",
                 "phpseclib/phpseclib": "~3.0",
                 "phpspec/prophecy-phpunit": "^2.0",
@@ -1275,9 +1275,9 @@
             ],
             "support": {
                 "issues": "https://github.com/googleapis/php-jwt/issues",
-                "source": "https://github.com/googleapis/php-jwt/tree/v7.1.0"
+                "source": "https://github.com/googleapis/php-jwt/tree/v7.1.1"
             },
-            "time": "2026-06-11T17:54:14+00:00"
+            "time": "2026-09-14T17:48:47+00:00"
         },
         {
             "name": "fruitcake/php-cors",