diff --git a/package-lock.json b/package-lock.json
index fc62491..5cae2a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@node-oauth/oauth2-server",
-  "version": "5.1.0",
+  "version": "5.2.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@node-oauth/oauth2-server",
-      "version": "5.1.0",
+      "version": "5.2.0",
       "license": "MIT",
       "dependencies": {
         "@node-oauth/formats": "1.0.0",
@@ -18,7 +18,7 @@
         "eslint": "8.57.0",
         "mocha": "10.7.0",
         "nyc": "17.0.0",
-        "sinon": "18.0.0"
+        "sinon": "18.0.1"
       },
       "engines": {
         "node": ">=16.0.0"
@@ -3093,13 +3093,13 @@
       "dev": true
     },
     "node_modules/sinon": {
-      "version": "18.0.0",
-      "resolved": "https://registry.npmjs.org/sinon/-/sinon-18.0.0.tgz",
-      "integrity": "sha512-+dXDXzD1sBO6HlmZDd7mXZCR/y5ECiEiGCBSGuFD/kZ0bDTofPYc6JaeGmPSF+1j1MejGUWkORbYOLDyvqCWpA==",
+      "version": "18.0.1",
+      "resolved": "https://registry.npmjs.org/sinon/-/sinon-18.0.1.tgz",
+      "integrity": "sha512-a2N2TDY1uGviajJ6r4D1CyRAkzE9NNVlYOV1wX5xQDuAk0ONgzgRl0EjCQuRCPxOwp13ghsMwt9Gdldujs39qw==",
       "dev": true,
       "dependencies": {
         "@sinonjs/commons": "^3.0.1",
-        "@sinonjs/fake-timers": "^11.2.2",
+        "@sinonjs/fake-timers": "11.2.2",
         "@sinonjs/samsam": "^8.0.0",
         "diff": "^5.2.0",
         "nise": "^6.0.0",
@@ -4125,7 +4125,8 @@
       "version": "5.3.2",
       "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.2.tgz",
       "integrity": "sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==",
-      "dev": true
+      "dev": true,
+      "requires": {}
     },
     "aggregate-error": {
       "version": "3.1.0",
@@ -5821,13 +5822,13 @@
       "dev": true
     },
     "sinon": {
-      "version": "18.0.0",
-      "resolved": "https://registry.npmjs.org/sinon/-/sinon-18.0.0.tgz",
-      "integrity": "sha512-+dXDXzD1sBO6HlmZDd7mXZCR/y5ECiEiGCBSGuFD/kZ0bDTofPYc6JaeGmPSF+1j1MejGUWkORbYOLDyvqCWpA==",
+      "version": "18.0.1",
+      "resolved": "https://registry.npmjs.org/sinon/-/sinon-18.0.1.tgz",
+      "integrity": "sha512-a2N2TDY1uGviajJ6r4D1CyRAkzE9NNVlYOV1wX5xQDuAk0ONgzgRl0EjCQuRCPxOwp13ghsMwt9Gdldujs39qw==",
       "dev": true,
       "requires": {
         "@sinonjs/commons": "^3.0.1",
-        "@sinonjs/fake-timers": "^11.2.2",
+        "@sinonjs/fake-timers": "11.2.2",
         "@sinonjs/samsam": "^8.0.0",
         "diff": "^5.2.0",
         "nise": "^6.0.0",
diff --git a/package.json b/package.json
index 0384b0d..ef2907f 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "mocha": "10.7.0",
     "eslint": "8.57.0",
     "nyc": "17.0.0",
-    "sinon": "18.0.0"
+    "sinon": "18.0.1"
   },
   "license": "MIT",
   "engines": {