diff --git a/nextcloud-client.spec b/nextcloud-client.spec
index 9ec8394..c4e5d82 100644
--- a/nextcloud-client.spec
+++ b/nextcloud-client.spec
@@ -8,7 +8,8 @@ Summary:        The Nextcloud Client
 # -libs are LGPLv2+, rest GPLv2
 License:        LGPLv2+ and GPLv2
 Url:            https://nextcloud.com/install/#install-clients
-Source0:        https://github.com/nextcloud/desktop/archive/desktop-%{version}.tar.gz
+#Source0:        https://github.com/nextcloud/desktop/archive/desktop-%%{version}.tar.gz
+Source0:        https://github.com/nextcloud/desktop/archive/desktop-%{version}-rc1.tar.gz
 Source1:        nextcloud.appdata.xml
 # The patch does 3 things:
 #  - Depends on system lib for QtSingleApplication and QtLockedFile