diff --git a/com.pojtinger.felicitas.connmapper.main.json b/com.pojtinger.felicitas.connmapper.main.json
index 4437617..0daae52 100644
--- a/com.pojtinger.felicitas.connmapper.main.json
+++ b/com.pojtinger.felicitas.connmapper.main.json
@@ -7,7 +7,7 @@
     "org.freedesktop.Sdk.Extension.node20",
     "org.freedesktop.Sdk.Extension.golang"
   ],
-  "base": "org.chromium.Chromium",
+  "base": "org.mozilla.firefox",
   "base-version": "stable",
   "command": "{{ .AppID }}",
   "finish-args": [