diff --git a/package.json b/package.json
index 65b2ff4409..739d724f46 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "vue-directive-tooltip": "1.4.5",
     "vue-router": "^3.0.1",
     "vuelidate": "^0.7.4",
-    "vuex": "^3.0.1",
+    "vuex": "^3.4.0",
     "webextension-polyfill": "^0.3.1"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index ea274e23d4..e8cb5c3411 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10598,10 +10598,10 @@ vuelidate@^0.7.4:
   resolved "https://registry.yarnpkg.com/vuelidate/-/vuelidate-0.7.5.tgz#ff48c75ae9d24ea24c24e9ea08065eda0a0cba0a"
   integrity sha512-GAAG8QAFVp7BFeQlNaThpTbimq3+HypBPNwdkCkHZZeVaD5zmXXfhp357dcUJXHXTZjSln0PvP6wiwLZXkFTwg==
 
-vuex@^3.0.1:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/vuex/-/vuex-3.1.2.tgz#a2863f4005aa73f2587e55c3fadf3f01f69c7d4d"
-  integrity sha512-ha3jNLJqNhhrAemDXcmMJMKf1Zu4sybMPr9KxJIuOpVcsDQlTBYLLladav2U+g1AvdYDG5Gs0xBTb0M5pXXYFQ==
+vuex@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/vuex/-/vuex-3.4.0.tgz#20cc086062d750769fce1febb34e7fceeaebde45"
+  integrity sha512-ajtqwEW/QhnrBZQsZxCLHThZZaa+Db45c92Asf46ZDXu6uHXgbfVuBaJ4gzD2r4UX0oMJHstFwd2r2HM4l8umg==
 
 w3c-hr-time@^1.0.1:
   version "1.0.1"