diff --git a/package-lock.json b/package-lock.json
index 58a4ab4..fd464a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1512,9 +1512,9 @@
       }
     },
     "@types/jest": {
-      "version": "26.0.20",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.20.tgz",
-      "integrity": "sha512-9zi2Y+5USJRxd0FsahERhBwlcvFh6D2GLQnY2FH2BzK8J9s9omvNHIbvABwIluXa0fD8XVKMLTO0aOEuUfACAA==",
+      "version": "26.0.21",
+      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.21.tgz",
+      "integrity": "sha512-ab9TyM/69yg7eew9eOwKMUmvIZAKEGZYlq/dhe5/0IMUd/QLJv5ldRMdddSn+u22N13FP3s5jYyktxuBwY0kDA==",
       "dev": true,
       "requires": {
         "jest-diff": "^26.0.0",
diff --git a/package.json b/package.json
index f5e86da..9869112 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   },
   "devDependencies": {
     "@jest/types": "26.6.2",
-    "@types/jest": "26.0.20",
+    "@types/jest": "26.0.21",
     "@typescript-eslint/eslint-plugin": "2.34.0",
     "@typescript-eslint/parser": "2.34.0",
     "eslint": "6.8.0",