diff --git a/typescript/optics-tests/package-lock.json b/typescript/optics-tests/package-lock.json
index 24d0c77c3..97802e203 100644
--- a/typescript/optics-tests/package-lock.json
+++ b/typescript/optics-tests/package-lock.json
@@ -943,9 +943,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "15.14.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-15.14.3.tgz",
-      "integrity": "sha512-gliNP92vLGGha1nioYHIIT2WrZ450sxpRgyPCEyog2hMVi6LEbhY/Pkj+EDiGWrCXntZ9lrnE2+lTIlyYtaxCg=="
+      "version": "15.14.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-15.14.5.tgz",
+      "integrity": "sha512-6ewfMNmkumZieB/EeJ4cdP1bbJyOlOt5MTwbKMr7WKxyCt2j09H8YWRK6zOd/Jh35Vu/gls39ZUmeu4vHu1WKQ=="
     },
     "@types/node-fetch": {
       "version": "2.5.11",
diff --git a/typescript/optics-tests/package.json b/typescript/optics-tests/package.json
index d27ecde0b..a10ab02e9 100644
--- a/typescript/optics-tests/package.json
+++ b/typescript/optics-tests/package.json
@@ -16,7 +16,7 @@
     "typescript": "^4.3.2"
   },
   "dependencies": {
-    "@types/node": "^15.14.3",
+    "@types/node": "^15.14.5",
     "dotenv": "^10.0.0",
     "ethers": "^5.4.1"
   },