diff --git a/front/package-lock.json b/front/package-lock.json
index 5283b5b..f98d13a 100644
--- a/front/package-lock.json
+++ b/front/package-lock.json
@@ -267,9 +267,9 @@
       "dev": true
     },
     "async-validator": {
-      "version": "1.8.2",
-      "resolved": "https://registry.npmjs.org/async-validator/-/async-validator-1.8.2.tgz",
-      "integrity": "sha1-t3WXIm6WJC+NUxwNRq4pX2JCK6Q=",
+      "version": "1.8.5",
+      "resolved": "https://registry.npmjs.org/async-validator/-/async-validator-1.8.5.tgz",
+      "integrity": "sha512-tXBM+1m056MAX0E8TL2iCjg8WvSyXu0Zc8LNtYqrVeyoL3+esHRZ4SieE9fKQyyU09uONjnMEjrNBMqT0mbvmA==",
       "requires": {
         "babel-runtime": "6.x"
       }
@@ -2867,14 +2867,15 @@
       "dev": true
     },
     "element-ui": {
-      "version": "2.2.2",
-      "resolved": "https://registry.npmjs.org/element-ui/-/element-ui-2.2.2.tgz",
-      "integrity": "sha512-UxIEJ1vBjUZdk8EXBbKLlXYgSHvTzDA7wmXVg0pXvMhIOD7nVKPOCLF2YppTdcieqhzGkDVb2+ZVT/aI3s1Llw==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/element-ui/-/element-ui-2.12.0.tgz",
+      "integrity": "sha512-DapyT0PW4i/1ETPHk8K8Qbe8B6hj10+dXsRTrOTFryV9wAs6e9mCxbV65awokyR2/v/KuIHJmqX+mH3wUa4rOQ==",
       "requires": {
         "async-validator": "~1.8.1",
         "babel-helper-vue-jsx-merge-props": "^2.0.0",
         "deepmerge": "^1.2.0",
         "normalize-wheel": "^1.0.1",
+        "resize-observer-polyfill": "^1.5.0",
         "throttle-debounce": "^1.0.1"
       }
     },
@@ -9525,6 +9526,11 @@
       "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=",
       "dev": true
     },
+    "resize-observer-polyfill": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/resize-observer-polyfill/-/resize-observer-polyfill-1.5.1.tgz",
+      "integrity": "sha512-LwZrotdHOo12nQuZlHEmtuXdqGoOD0OhaxopaNFxWzInpEgaLWoVuAMbTzixuosCx2nEG58ngzW3vxdWoxIgdg=="
+    },
     "resolve": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.5.0.tgz",
@@ -10426,9 +10432,9 @@
       "dev": true
     },
     "throttle-debounce": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/throttle-debounce/-/throttle-debounce-1.0.1.tgz",
-      "integrity": "sha1-2tD+Ew+drzcZ/eoz3Dao5rp/MLU="
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/throttle-debounce/-/throttle-debounce-1.1.0.tgz",
+      "integrity": "sha512-XH8UiPCQcWNuk2LYePibW/4qL97+ZQ1AN3FNXwZRBNPPowo/NRU5fAlDCSNBJIYCKbioZfuYtMhG4quqoJhVzg=="
     },
     "through2": {
       "version": "2.0.3",
diff --git a/front/package.json b/front/package.json
index 2c85faa..9ab1d91 100644
--- a/front/package.json
+++ b/front/package.json
@@ -10,7 +10,7 @@
     "build": "node build/build.js"
   },
   "dependencies": {
-    "element-ui": "^2.2.2",
+    "element-ui": "^2.12.0",
     "highlight.js": "^9.13.1",
     "vue": "^2.5.2",
     "vue-highlightjs": "^1.3.3",