diff --git a/package-lock.json b/package-lock.json
index 238a703d..98671d47 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
   "packages": {
     "": {
       "name": "loopback-connector-mysql",
-      "version": "7.1.3",
+      "version": "7.1.4",
       "license": "MIT",
       "dependencies": {
         "async": "^3.2.6",
@@ -24,7 +24,7 @@
         "mocha": "^11.6.0",
         "rc": "^1.2.8",
         "should": "^13.2.3",
-        "sinon": "^20.0.0"
+        "sinon": "^21.0.0"
       },
       "engines": {
         "node": ">=18"
@@ -3126,9 +3126,9 @@
       }
     },
     "node_modules/sinon": {
-      "version": "20.0.0",
-      "resolved": "https://registry.npmjs.org/sinon/-/sinon-20.0.0.tgz",
-      "integrity": "sha512-+FXOAbdnj94AQIxH0w1v8gzNxkawVvNqE3jUzRLptR71Oykeu2RrQXXl/VQjKay+Qnh73fDt/oDfMo6xMeDQbQ==",
+      "version": "21.0.0",
+      "resolved": "https://registry.npmjs.org/sinon/-/sinon-21.0.0.tgz",
+      "integrity": "sha512-TOgRcwFPbfGtpqvZw+hyqJDvqfapr1qUlOizROIk4bBLjlsjlB00Pg6wMFXNtJRpu+eCZuVOaLatG7M8105kAw==",
       "dev": true,
       "license": "BSD-3-Clause",
       "dependencies": {
diff --git a/package.json b/package.json
index 6228d8ad..ca42270d 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "mocha": "^11.6.0",
     "rc": "^1.2.8",
     "should": "^13.2.3",
-    "sinon": "^20.0.0"
+    "sinon": "^21.0.0"
   },
   "repository": {
     "type": "git",