diff --git a/package.json b/package.json
index 77ed942..061cc57 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "devDependencies": {
     "@akala/server": "^2.1.10",
     "@domojs/service-discovery": "^1.1.7",
-    "@types/node": "^11.9.0",
+    "@types/node": "^14.14.21",
     "@types/ws": "^6.0.1",
     "snyk": "^1.126.0"
   },
diff --git a/yarn.lock b/yarn.lock
index a2f8d36..b61e776 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -296,22 +296,17 @@
   dependencies:
     "@types/node" "*"
 
-"@types/node@*", "@types/node@^11.9.0":
-  version "11.13.9"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-11.13.9.tgz#f80697caca7f7fb2526527a5c5a2743487f05ccc"
-  integrity sha512-NJ4yuEVw5podZbINp3tEqUIImMSAEHaCXRiWCf3KC32l6hIKf0iPJEh2uZdT0fELfRYk310yLmMXqy2leZQUbg==
+"@types/node@*", "@types/node@^14.14.21":
+  version "14.14.21"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.21.tgz#d934aacc22424fe9622ebf6857370c052eae464e"
+  integrity sha512-cHYfKsnwllYhjOzuC5q1VpguABBeecUp24yFluHpn/BQaVxB1CuQ1FSRZCzrPxrkIfWISXV2LbeoBthLWg0+0A==
 
 "@types/node@^10.12.21":
   version "10.12.21"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.21.tgz#7e8a0c34cf29f4e17a36e9bd0ea72d45ba03908e"
   integrity sha512-CBgLNk4o3XMnqMc0rhb6lc77IwShMEglz05deDcn2lQxyXEZivfwgYJu7SMha9V5XcrP6qZuevTHV/QrN2vjKQ==
 
-"@types/node@^6.14.4":
-  version "6.14.7"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-6.14.7.tgz#2173f79d7a61d97d3aad2feeaac7ac69a3df39af"
-  integrity sha512-YbPXbaynBTe0pVExPhL76TsWnxSPeFAvImIsmylpBWn/yfw+lHy+Q68aawvZHsgskT44ZAoeE67GM5f+Brekew==
-
-"@types/node@^6.14.7":
+"@types/node@^6.14.4", "@types/node@^6.14.7":
   version "6.14.10"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-6.14.10.tgz#d9ce598127eb0cc02821476862d11389cb01f6a4"
   integrity sha512-pF4HjZGSog75kGq7B1InK/wt/N08BuPATo+7HRfv7gZUzccebwv/fmWVGs/j6LvSiLWpCuGGhql51M/wcQsNzA==