diff --git a/modules/atom-ide-ui/package.json b/modules/atom-ide-ui/package.json
index 08fcfc52ea..ddca95fef7 100644
--- a/modules/atom-ide-ui/package.json
+++ b/modules/atom-ide-ui/package.json
@@ -25,7 +25,7 @@
     "idx": "1.2.0",
     "immutable": "4.0.0-rc.9",
     "lodash": "4.17.10",
-    "log4js": "1.1.1",
+    "log4js": "6.4.0",
     "marked": "0.3.9",
     "nuclide-commons": "0.7.3-dev",
     "nuclide-commons-atom": "0.7.3-dev",