diff --git a/package-lock.json b/package-lock.json
index 2bcf91e..ff6e757 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12095,9 +12095,9 @@
       }
     },
     "yarn": {
-      "version": "1.22.0",
-      "resolved": "https://registry.npmjs.org/yarn/-/yarn-1.22.0.tgz",
-      "integrity": "sha512-KMHP/Jq53jZKTY9iTUt3dIVl/be6UPs2INo96+BnZHLKxYNTfwMmlgHTaMWyGZoO74RI4AIFvnWhYrXq2USJkg=="
+      "version": "1.22.13",
+      "resolved": "https://registry.npmjs.org/yarn/-/yarn-1.22.13.tgz",
+      "integrity": "sha512-G8qG4t7Ef5cLVpzbM3HWWsow4hpfeSCfKtMnjfERmp9V5qSCOKz0uGAIQCM/x3gWfCzH8Bvb4hl3ZfhG/XD1Jg=="
     },
     "zepto": {
       "version": "1.2.0",
diff --git a/package.json b/package.json
index 3f56a7c..eeb4ce1 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "enhance.js": "^1.0.0",
     "material-design-icons-iconfont": "^4.0.5",
     "vuetify": "^1.5.6",
-    "yarn": "^1.22.0"
+    "yarn": "^1.22.13"
   },
   "devDependencies": {
     "vuepress": "^1.9.7"
diff --git a/yarn.lock b/yarn.lock
index 0a6a26c..2973c87 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7743,9 +7743,9 @@ yargs@^13.3.2:
     y18n "^4.0.0"
     yargs-parser "^13.1.2"
 
-yarn@^1.22.0:
-  version "1.22.0"
-  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.22.0.tgz#acf82906e36bcccd1ccab1cfb73b87509667c881"
+yarn@^1.22.13:
+  version "1.22.13"
+  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.22.13.tgz#8789ef23b630fe99b819b044f4b7b93ab1bc1b8f"
 
 zepto@^1.2.0:
   version "1.2.0"