diff --git a/ui/package-lock.json b/ui/package-lock.json
index c35710656..fe4bfb6d3 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -13533,9 +13533,9 @@
       }
     },
     "mobx": {
-      "version": "5.15.1",
-      "resolved": "https://registry.npmjs.org/mobx/-/mobx-5.15.1.tgz",
-      "integrity": "sha512-o4aN0GqKcDmKwu2wVsqbujU4F63ZvmbBLSc7WhzuAu9S9eF2wgNjqIkzrb/kbY3C9/mGYG4k1M0KbCuG1GJ7IQ=="
+      "version": "5.15.2",
+      "resolved": "https://registry.npmjs.org/mobx/-/mobx-5.15.2.tgz",
+      "integrity": "sha512-eVmHGuSYd0ZU6x8gYMdgLEnCC9kfBJaf7/qJt+/yIxczVVUiVzHvTBjZH3xEa5FD5VJJSh1/Ba4SThE4ErEGjw=="
     },
     "mobx-react": {
       "version": "6.1.4",
diff --git a/ui/package.json b/ui/package.json
index 299ebaa55..d99cfcd6f 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -24,7 +24,7 @@
     "favico.js": "0.3.10",
     "fontfaceobserver": "2.1.0",
     "lodash": "4.17.15",
-    "mobx": "5.15.1",
+    "mobx": "5.15.2",
     "mobx-react": "6.1.4",
     "mobx-stored": "1.1.0",
     "moment": "2.24.0",