diff --git a/package-lock.json b/package-lock.json
index 35e4cf1..d23ad0c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "sandbox-javascript",
       "version": "2.0.0",
       "dependencies": {
-        "nanomsg": "^4.2.0"
+        "nanomsg": "^4.2.1"
       },
       "devDependencies": {
         "jest": "27.4.7",
@@ -5564,9 +5564,9 @@
       }
     },
     "node_modules/nanomsg": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/nanomsg/-/nanomsg-4.2.0.tgz",
-      "integrity": "sha512-1HFJdnccgGH5ahQ8Kem5uMJWLO/Qt/LIPZMATuE/3sSO11wgbZURmTdIQn7+m6bpK4fjlUaHzPNy8y7UEhKR6Q==",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/nanomsg/-/nanomsg-4.2.1.tgz",
+      "integrity": "sha512-aktb+E2eoWV0n2T66XMOB08guN8z6MbRb/yu7crl/sECnqnfZvSsAoJ5cdNjTWO/6oyv3hDRvb0Z674KcxYkqg==",
       "hasInstallScript": true,
       "dependencies": {
         "bindings": "^1.5.0",
@@ -11045,9 +11045,9 @@
       }
     },
     "nanomsg": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/nanomsg/-/nanomsg-4.2.0.tgz",
-      "integrity": "sha512-1HFJdnccgGH5ahQ8Kem5uMJWLO/Qt/LIPZMATuE/3sSO11wgbZURmTdIQn7+m6bpK4fjlUaHzPNy8y7UEhKR6Q==",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/nanomsg/-/nanomsg-4.2.1.tgz",
+      "integrity": "sha512-aktb+E2eoWV0n2T66XMOB08guN8z6MbRb/yu7crl/sECnqnfZvSsAoJ5cdNjTWO/6oyv3hDRvb0Z674KcxYkqg==",
       "requires": {
         "bindings": "^1.5.0",
         "nan": "^2.15.0"
diff --git a/package.json b/package.json
index 751b3cd..665062d 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "jest"
   ],
   "dependencies": {
-    "nanomsg": "^4.2.0"
+    "nanomsg": "^4.2.1"
   },
   "devDependencies": {
     "jest": "27.4.7",