diff --git a/system-menu/login-to-wifi.sh b/system-menu/login-to-wifi.sh
index d3ef34f..d7903fa 100755
--- a/system-menu/login-to-wifi.sh
+++ b/system-menu/login-to-wifi.sh
@@ -16,4 +16,4 @@ if [[ "${login_addr}" = 'found:' ]]; then
 fi
 
 exec mullvad-exclude firejail --dns="${default_route}" \
-     firefox --new-instance --no-remote "${login_addr}"
+     /usr/bin/firefox --new-instance --no-remote "${login_addr}"