diff --git a/package.json b/package.json
index 27f06f2b1..f6b9944fe 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
   "devDependencies": {
     "@vue/cli-plugin-babel": "~4.5.4",
     "@vue/cli-plugin-eslint": "~4.5.4",
-    "@vue/cli-plugin-unit-jest": "~4.5.4",
+    "@vue/cli-plugin-unit-jest": "~4.5.6",
     "@vue/cli-service": "~4.5.4",
     "@vue/test-utils": "1.0.5",
     "babel-eslint": "^10.1.0",
diff --git a/yarn.lock b/yarn.lock
index edf162297..f82d830e1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1792,15 +1792,15 @@
   dependencies:
     "@vue/cli-shared-utils" "^4.5.4"
 
-"@vue/cli-plugin-unit-jest@~4.5.4":
-  version "4.5.4"
-  resolved "https://registry.yarnpkg.com/@vue/cli-plugin-unit-jest/-/cli-plugin-unit-jest-4.5.4.tgz#15e5464c44c00f0a085f9260ea3d7cfa111bff63"
-  integrity sha512-ben2WsKvEEN0r96nOWsarwelNVRrC7dUZtbnXVzRKYrxfiGL9evbbdIMdNcqN7MP0lAWnn8zrH5ruEhRuhMw4A==
+"@vue/cli-plugin-unit-jest@~4.5.6":
+  version "4.5.6"
+  resolved "https://registry.yarnpkg.com/@vue/cli-plugin-unit-jest/-/cli-plugin-unit-jest-4.5.6.tgz#21992c60d5bcba8b1947b21ba9dbdc0e9eddc0a8"
+  integrity sha512-ZJgyH3RylVnAEyj1xP9EkojcpXXKKe9EKe1vh2FSU6s8lSdw0smB7WPN5Ft0ersfO1Q/pighgsTnFiGcdFMddQ==
   dependencies:
     "@babel/core" "^7.11.0"
     "@babel/plugin-transform-modules-commonjs" "^7.9.6"
     "@types/jest" "^24.0.19"
-    "@vue/cli-shared-utils" "^4.5.4"
+    "@vue/cli-shared-utils" "^4.5.6"
     babel-core "^7.0.0-bridge.0"
     babel-jest "^24.9.0"
     babel-plugin-transform-es2015-modules-commonjs "^6.26.2"
@@ -1881,10 +1881,10 @@
   optionalDependencies:
     vue-loader-v16 "npm:vue-loader@^16.0.0-beta.3"
 
-"@vue/cli-shared-utils@^4.5.4":
-  version "4.5.4"
-  resolved "https://registry.yarnpkg.com/@vue/cli-shared-utils/-/cli-shared-utils-4.5.4.tgz#ed36b2971dc02653f7f2ad4e66bbe9510e1bd414"
-  integrity sha512-7ZwAvGxl5szGuaJCc4jdPy/2Lb7oJvG847MDF+7pZ7FVl6bURwbUJjiUwL6DTxvpC4vch6B4tXfVvZFjzVP/bw==
+"@vue/cli-shared-utils@^4.5.4", "@vue/cli-shared-utils@^4.5.6":
+  version "4.5.6"
+  resolved "https://registry.yarnpkg.com/@vue/cli-shared-utils/-/cli-shared-utils-4.5.6.tgz#14644972043c95566788d07d9a9367edd438a4d6"
+  integrity sha512-p6ePDlEa7Xc0GEt99KDOCwPZtR7UnoEaZLMfwPYU5LAWkdCmtAw8HPAY/WWcjtoiaAkY4k9tz7ZehQasZ9mJxg==
   dependencies:
     "@hapi/joi" "^15.0.1"
     chalk "^2.4.2"