diff --git a/package.json b/package.json
index 732c341..ab600a9 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "typescript": "4.2.4"
   },
   "dependencies": {
-    "@types/node": "14.14.45",
+    "@types/node": "14.17.0",
     "agh.sprintf": "0.0.11",
     "antlr4ts": "^0.5.0-alpha.1",
     "scanf": "^1.0.2"
diff --git a/yarn.lock b/yarn.lock
index 82928cf..8ab52ba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -33,10 +33,10 @@
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-8.2.2.tgz#91daa226eb8c2ff261e6a8cbf8c7304641e095e0"
   integrity sha512-Lwh0lzzqT5Pqh6z61P3c3P5nm6fzQK/MMHl9UKeneAeInVflBSz1O2EkX6gM6xfJd7FBXBY5purtLx7fUiZ7Hw==
 
-"@types/node@14.14.45":
-  version "14.14.45"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.45.tgz#ec2dfb5566ff814d061aef7e141575aedba245cf"
-  integrity sha512-DssMqTV9UnnoxDWu959sDLZzfvqCF0qDNRjaWeYSui9xkFe61kKo4l1TWNTQONpuXEm+gLMRvdlzvNHBamzmEw==
+"@types/node@14.17.0":
+  version "14.17.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.17.0.tgz#3ba770047723b3eeb8dc9fca02cce8a7fb6378da"
+  integrity sha512-w8VZUN/f7SSbvVReb9SWp6cJFevxb4/nkG65yLAya//98WgocKm5PLDAtSs5CtJJJM+kHmJjO/6mmYW4MHShZA==
 
 "@types/parse-json@^4.0.0":
   version "4.0.0"