diff --git a/ui/package-lock.json b/ui/package-lock.json
index a4e039246..5004482cd 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -13436,9 +13436,9 @@
       "dev": true
     },
     "mobx": {
-      "version": "6.1.7",
-      "resolved": "https://registry.npmjs.org/mobx/-/mobx-6.1.7.tgz",
-      "integrity": "sha512-2iIgg2o0jd/bWAK/9KHJ1uwKHGowKyaTUM4qarJ0qGdLskYcB3sJevjjV7t7jW0WVjItz6BBlPNiZ14oHTpvMg=="
+      "version": "6.1.8",
+      "resolved": "https://registry.npmjs.org/mobx/-/mobx-6.1.8.tgz",
+      "integrity": "sha512-U4yCvUeh6yKXRwFxm2lyJjXPVekOEar/R8ZKWAXem/3fthJqYflViawfjDAUh7lZEvbKqljC3NT/pSaUKpE+gg=="
     },
     "mobx-react-lite": {
       "version": "3.2.0",
diff --git a/ui/package.json b/ui/package.json
index 0e3bbbea8..a898e629c 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -51,7 +51,7 @@
     "lodash.merge": "4.6.2",
     "lodash.throttle": "4.1.1",
     "lodash.uniqueid": "4.0.1",
-    "mobx": "6.1.7",
+    "mobx": "6.1.8",
     "mobx-react-lite": "3.2.0",
     "mobx-stored": "1.1.0",
     "prettier": "2.2.1",