diff --git a/browser/confvars.sh b/browser/confvars.sh
index 5de0228fb2ca2..527eed5253191 100755
--- a/browser/confvars.sh
+++ b/browser/confvars.sh
@@ -4,7 +4,7 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 MOZ_APP_BASENAME=Firefox
-MOZ_APP_VENDOR=Mozilla
+MOZ_APP_VENDOR=Waterfox
 MOZ_UPDATER=1
 MOZ_PHOENIX=1