diff --git a/package.json b/package.json
index f49dba89..ab32b554 100644
--- a/package.json
+++ b/package.json
@@ -22,8 +22,8 @@
     "@types/aws-lambda": "8.10.65",
     "@types/aws-sdk": "2.7.0",
     "@types/chai": "4.1.7",
-    "@types/mocha": "5.2.7",
-    "@types/node": "9.6.61",
+    "@types/mocha": "8.2.3",
+    "@types/node": "14.17.4",
     "chai": "4.3.1",
     "husky": "1.2.1",
     "mocha": "6.1.3",
diff --git a/yarn.lock b/yarn.lock
index e412bea8..7c80ea5a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1652,7 +1652,12 @@
   resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.1.tgz#283f669ff76d7b8260df8ab7a4262cc83d988256"
   integrity sha512-fZQQafSREFyuZcdWFAExYjBiCL7AUCdgsk80iO0q4yihYYdcIiH28CcuPTGFgLOCC8RlW49GSQxdHwZP+I7CNg==
 
-"@types/mocha@5.2.7", "@types/mocha@^5.2.0":
+"@types/mocha@8.2.3":
+  version "8.2.3"
+  resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-8.2.3.tgz#bbeb55fbc73f28ea6de601fbfa4613f58d785323"
+  integrity sha512-ekGvFhFgrc2zYQoX4JeZPmVzZxw6Dtllga7iGHzfbYIYkAMUx/sAFP2GdFpLff+vdHXu5fl7WX9AT+TtqYcsyw==
+
+"@types/mocha@^5.2.0":
   version "5.2.7"
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-5.2.7.tgz#315d570ccb56c53452ff8638738df60726d5b6ea"
   integrity sha512-NYrtPht0wGzhwe9+/idPaBB+TqkY9AhTvOLMkThm0IoEfLaiVQZwBwyJ5puCkO3AUCWrmcoePjp2mbFocKy4SQ==
@@ -1662,10 +1667,10 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-16.0.0.tgz#067a6c49dc7a5c2412a505628e26902ae967bf6f"
   integrity sha512-TmCW5HoZ2o2/z2EYi109jLqIaPIi9y/lc2LmDCWzuCi35bcaQ+OtUh6nwBiFK7SOu25FAU5+YKdqFZUwtqGSdg==
 
-"@types/node@9.6.61":
-  version "9.6.61"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-9.6.61.tgz#29f124eddd41c4c74281bd0b455d689109fc2a2d"
-  integrity sha512-/aKAdg5c8n468cYLy2eQrcR5k6chlbNwZNGUj3TboyPa2hcO2QAJcfymlqPzMiRj8B6nYKXjzQz36minFE0RwQ==
+"@types/node@14.17.4":
+  version "14.17.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.17.4.tgz#218712242446fc868d0e007af29a4408c7765bc0"
+  integrity sha512-8kQ3+wKGRNN0ghtEn7EGps/B8CzuBz1nXZEIGGLP2GnwbqYn4dbTs7k+VKLTq1HvZLRCIDtN3Snx1Ege8B7L5A==
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"