diff --git a/package-lock.json b/package-lock.json
index 394b19ec..13d65fd7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@types/mocha": "^10.0.1",
         "@types/node": "25.5.0",
         "@types/semver": "^7.5.8",
-        "@types/sinon": "^21.0.0",
+        "@types/sinon": "^21.0.1",
         "@types/tmp": "^0.2.3",
         "clang-format": "^1.8.0",
         "codecov": "^3.8.3",
@@ -1034,9 +1034,9 @@
       "license": "MIT"
     },
     "node_modules/@types/sinon": {
-      "version": "21.0.0",
-      "resolved": "https://registry.npmjs.org/@types/sinon/-/sinon-21.0.0.tgz",
-      "integrity": "sha512-+oHKZ0lTI+WVLxx1IbJDNmReQaIsQJjN2e7UUrJHEeByG7bFeKJYsv1E75JxTQ9QKJDp21bAa/0W2Xo4srsDnw==",
+      "version": "21.0.1",
+      "resolved": "https://registry.npmjs.org/@types/sinon/-/sinon-21.0.1.tgz",
+      "integrity": "sha512-5yoJSqLbjH8T9V2bksgRayuhpZy+723/z6wBOR+Soe4ZlXC0eW8Na71TeaZPUWDQvM7LYKa9UGFc6LRqxiR5fQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 303b8ef3..4d78ee23 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "@types/mocha": "^10.0.1",
     "@types/node": "25.5.0",
     "@types/semver": "^7.5.8",
-    "@types/sinon": "^21.0.0",
+    "@types/sinon": "^21.0.1",
     "@types/tmp": "^0.2.3",
     "clang-format": "^1.8.0",
     "codecov": "^3.8.3",