diff --git a/package.json b/package.json
index 4ea96906..45653bec 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
   "devDependencies": {
     "@types/chai": "^4.0.0",
     "@types/mocha": "^5.2.7",
-    "@types/node": "^12.0.12",
+    "@types/node": "^15.12.5",
     "@types/sinon": "^7.0.13",
     "@types/sinon-chai": "^3.2.2",
     "chai": "^4.0.2",
diff --git a/yarn.lock b/yarn.lock
index d1ae79ce..a638b16f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -158,10 +158,10 @@
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-5.2.7.tgz#315d570ccb56c53452ff8638738df60726d5b6ea"
   integrity sha512-NYrtPht0wGzhwe9+/idPaBB+TqkY9AhTvOLMkThm0IoEfLaiVQZwBwyJ5puCkO3AUCWrmcoePjp2mbFocKy4SQ==
 
-"@types/node@^12.0.12":
-  version "12.0.12"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.0.12.tgz#cc791b402360db1eaf7176479072f91ee6c6c7ca"
-  integrity sha512-Uy0PN4R5vgBUXFoJrKryf5aTk3kJ8Rv3PdlHjl6UaX+Cqp1QE0yPQ68MPXGrZOfG7gZVNDIJZYyot0B9ubXUrQ==
+"@types/node@^15.12.5":
+  version "15.12.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-15.12.5.tgz#9a78318a45d75c9523d2396131bd3cca54b2d185"
+  integrity sha512-se3yX7UHv5Bscf8f1ERKvQOD6sTyycH3hdaoozvaLxgUiY5lIGEeH37AD0G0Qi9kPqihPn0HOfd2yaIEN9VwEg==
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"