diff --git a/frontend/package.json b/frontend/package.json
index 2ba3551..bed3357 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -23,7 +23,7 @@
     "@vue/cli-plugin-eslint": "~4.5.15",
     "@vue/cli-plugin-pwa": "~4.5.15",
     "@vue/cli-plugin-router": "~4.5.15",
-    "@vue/cli-service": "~4.5.14",
+    "@vue/cli-service": "~4.5.15",
     "babel-eslint": "^10.1.0",
     "eslint": "^6.7.2",
     "eslint-plugin-vue": "^7.20.0",
diff --git a/frontend/yarn.lock b/frontend/yarn.lock
index dbe3755..77ffd5a 100644
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
@@ -1385,10 +1385,10 @@
     "@vue/babel-plugin-transform-vue-jsx" "^1.2.1"
     camelcase "^5.0.0"
 
-"@vue/cli-overlay@^4.5.14":
-  version "4.5.14"
-  resolved "https://registry.yarnpkg.com/@vue/cli-overlay/-/cli-overlay-4.5.14.tgz#19c2a953bc6c974da79d5566fac057db88ef58dd"
-  integrity sha512-0LFqTA1uaCTq4N1P9/A0MhWY0tWER3dZkMN1y+ODfrjAcnX96t/qf2jVy9u3QGKHSPbhF5FYBsKEa6uEFYPyfg==
+"@vue/cli-overlay@^4.5.15":
+  version "4.5.15"
+  resolved "https://registry.yarnpkg.com/@vue/cli-overlay/-/cli-overlay-4.5.15.tgz#0700fd6bad39336d4189ba3ff7d25e638e818c9c"
+  integrity sha512-0zI0kANAVmjFO2LWGUIzdGPMeE3+9k+KeRDXsUqB30YfRF7abjfiiRPq5BU9pOzlJbVdpRkisschBrvdJqDuDg==
 
 "@vue/cli-plugin-babel@~4.5.14":
   version "4.5.14"
@@ -1424,22 +1424,22 @@
     webpack "^4.0.0"
     workbox-webpack-plugin "^4.3.1"
 
-"@vue/cli-plugin-router@^4.5.14", "@vue/cli-plugin-router@~4.5.15":
+"@vue/cli-plugin-router@^4.5.15", "@vue/cli-plugin-router@~4.5.15":
   version "4.5.15"
   resolved "https://registry.yarnpkg.com/@vue/cli-plugin-router/-/cli-plugin-router-4.5.15.tgz#1e75c8c89df42c694f143b9f1028de3cf5d61e1e"
   integrity sha512-q7Y6kP9b3k55Ca2j59xJ7XPA6x+iSRB+N4ac0ZbcL1TbInVQ4j5wCzyE+uqid40hLy4fUdlpl4X9fHJEwuVxPA==
   dependencies:
     "@vue/cli-shared-utils" "^4.5.15"
 
-"@vue/cli-plugin-vuex@^4.5.14":
-  version "4.5.14"
-  resolved "https://registry.yarnpkg.com/@vue/cli-plugin-vuex/-/cli-plugin-vuex-4.5.14.tgz#855490ede856a9c49760051e18bd51f7fe024142"
-  integrity sha512-gZNAQzYSzTHshOrwBdqY54U7H5FlyhC5a6sXioWXBuwShOW+FVrywVl90vlimC0OPju0Q5tL7rPMLp4EgmNvUw==
+"@vue/cli-plugin-vuex@^4.5.15":
+  version "4.5.15"
+  resolved "https://registry.yarnpkg.com/@vue/cli-plugin-vuex/-/cli-plugin-vuex-4.5.15.tgz#466c1f02777d02fef53a9bb49a36cc3a3bcfec4e"
+  integrity sha512-fqap+4HN+w+InDxlA3hZTOGE0tzBTgXhKLoDydhywqgmhQ1D9JA6Feh94ze6tG8DsWX58/ujYUqA8jAz17FJtg==
 
-"@vue/cli-service@~4.5.14":
-  version "4.5.14"
-  resolved "https://registry.yarnpkg.com/@vue/cli-service/-/cli-service-4.5.14.tgz#284ce2522fa91b7a9a1205371ace39c0317e9f2f"
-  integrity sha512-vKdqs9FQH2PYcmANcUm5McE8qqFKPjvoAh3YiNBD0qjMyuX6XGmej8pICJnbbu0Kn3EgQY3haemSIhVkPPyL4g==
+"@vue/cli-service@~4.5.15":
+  version "4.5.15"
+  resolved "https://registry.yarnpkg.com/@vue/cli-service/-/cli-service-4.5.15.tgz#0e9a186d51550027d0e68e95042077eb4d115b45"
+  integrity sha512-sFWnLYVCn4zRfu45IcsIE9eXM0YpDV3S11vlM2/DVbIPAGoYo5ySpSof6aHcIvkeGsIsrHFpPHzNvDZ/efs7jA==
   dependencies:
     "@intervolga/optimize-cssnano-plugin" "^1.0.5"
     "@soda/friendly-errors-webpack-plugin" "^1.7.1"
@@ -1447,10 +1447,10 @@
     "@types/minimist" "^1.2.0"
     "@types/webpack" "^4.0.0"
     "@types/webpack-dev-server" "^3.11.0"
-    "@vue/cli-overlay" "^4.5.14"
-    "@vue/cli-plugin-router" "^4.5.14"
-    "@vue/cli-plugin-vuex" "^4.5.14"
-    "@vue/cli-shared-utils" "^4.5.14"
+    "@vue/cli-overlay" "^4.5.15"
+    "@vue/cli-plugin-router" "^4.5.15"
+    "@vue/cli-plugin-vuex" "^4.5.15"
+    "@vue/cli-shared-utils" "^4.5.15"
     "@vue/component-compiler-utils" "^3.1.2"
     "@vue/preload-webpack-plugin" "^1.1.0"
     "@vue/web-component-wrapper" "^1.2.0"