diff --git a/app/package.json b/app/package.json
index 59fa74e..6646ab3 100644
--- a/app/package.json
+++ b/app/package.json
@@ -12,7 +12,7 @@
   "main": "main.js",
   "dependencies": {
     "auto-launch": "^5.0.1",
-    "d3-timer": "^1.0.7",
+    "d3-timer": "^1.0.9",
     "debug": "^2.2.0",
     "electron-is-accelerator": "^0.1.2",
     "electron-log": "^3.0.6",