diff --git a/examples/example-runner/package.json b/examples/example-runner/package.json
index de49be4b..67ad962c 100644
--- a/examples/example-runner/package.json
+++ b/examples/example-runner/package.json
@@ -8,7 +8,7 @@
     "run-examples": "./bin/run-examples"
   },
   "dependencies": {
-    "@types/yargs": "15.0.5",
+    "@types/yargs": "15.0.9",
     "globby": "11.0.1",
     "jest-diff": "26.1.0",
     "typescript": "4.0.5",
diff --git a/package-lock.json b/package-lock.json
index 1fd57799..0fd41b4b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4018,17 +4018,17 @@
       "dev": true
     },
     "@types/yargs": {
-      "version": "15.0.5",
-      "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-15.0.5.tgz",
-      "integrity": "sha512-Dk/IDOPtOgubt/IaevIUbTgV7doaKkoorvOyYM2CMwuDyP89bekI7H4xLIwunNYiK9jhCkmc6pUrJk3cj2AB9w==",
+      "version": "15.0.9",
+      "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-15.0.9.tgz",
+      "integrity": "sha512-HmU8SeIRhZCWcnRskCs36Q1Q00KBV6Cqh/ora8WN1+22dY07AZdn6Gel8QZ3t26XYPImtcL8WV/eqjhVmMEw4g==",
       "requires": {
         "@types/yargs-parser": "*"
       }
     },
     "@types/yargs-parser": {
-      "version": "13.1.0",
-      "resolved": "https://registry.npmjs.org/@types/yargs-parser/-/yargs-parser-13.1.0.tgz",
-      "integrity": "sha512-gCubfBUZ6KxzoibJ+SCUc/57Ms1jz5NjHe4+dI2krNmU5zCPAphyLJYyTOg06ueIyfj+SaCUqmzun7ImlxDcKg=="
+      "version": "15.0.0",
+      "resolved": "https://registry.npmjs.org/@types/yargs-parser/-/yargs-parser-15.0.0.tgz",
+      "integrity": "sha512-FA/BWv8t8ZWJ+gEOnLLd8ygxH/2UFbAvgEonyfN6yWGLKc7zVjbpl2Y4CTjid9h2RfgPP6SEt6uHwEOply00yw=="
     },
     "@typescript-eslint/eslint-plugin": {
       "version": "3.3.0",