diff --git a/package.json b/package.json
index eb64e66..8a2c642 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@types/bunyan": "1.8.6",
     "@types/chai": "4.2.16",
     "@types/chai-as-promised": "7.1.3",
-    "@types/js-yaml": "4.0.0",
+    "@types/js-yaml": "4.0.1",
     "@types/lodash": "4.14.168",
     "@types/mocha": "8.2.2",
     "@types/react": "17.0.3",
diff --git a/yarn.lock b/yarn.lock
index 6e2340e..4c69612 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -847,10 +847,10 @@
   resolved "https://artifacts.apextoaster.com/repository/group-npm/@types/http-cache-semantics/-/http-cache-semantics-4.0.0.tgz#9140779736aa2655635ee756e2467d787cfe8a2a"
   integrity sha512-c3Xy026kOF7QOTn00hbIllV1dLR9hG9NkSrLQgCVs8NF6sBU+VGWjD3wLPhmh1TYAc7ugCFsvHYMN4VcBN1U1A==
 
-"@types/js-yaml@4.0.0":
-  version "4.0.0"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/@types/js-yaml/-/js-yaml-4.0.0.tgz#d1a11688112091f2c711674df3a65ea2f47b5dfb"
-  integrity sha512-4vlpCM5KPCL5CfGmTbpjwVKbISRYhduEJvvUWsH5EB7QInhEj94XPZ3ts/9FPiLZFqYO0xoW4ZL8z2AabTGgJA==
+"@types/js-yaml@4.0.1":
+  version "4.0.1"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/@types/js-yaml/-/js-yaml-4.0.1.tgz#5544730b65a480b18ace6b6ce914e519cec2d43b"
+  integrity sha512-xdOvNmXmrZqqPy3kuCQ+fz6wA0xU5pji9cd1nDrflWaAWtYLLGk5ykW0H6yg5TVyehHP1pfmuuSaZkhP+kspVA==
 
 "@types/json-schema@^7.0.3":
   version "7.0.5"