diff --git a/com.github.vikdevelop.timer.yml b/com.github.vikdevelop.timer.yml
index e4b8977..44186e7 100644
--- a/com.github.vikdevelop.timer.yml
+++ b/com.github.vikdevelop.timer.yml
@@ -1,6 +1,6 @@
 app-id: com.github.vikdevelop.timer
 runtime: org.gnome.Platform
-runtime-version: '47'
+runtime-version: '48'
 sdk: org.gnome.Sdk
 command: timer
 finish-args:
@@ -29,6 +29,6 @@ modules:
        - glib-compile-schemas /app/share/glib-2.0/schemas
        - cp flatpak/icons-symbolic/* /app/share/icons/hicolor/128x128/apps/
     sources:
-          - type: archive
-            url: https://github.com/vikdevelop/timer/archive/refs/tags/3.5.tar.gz
-            sha256: 04dcd52236da5f240181252f30ff4c8df137e84f06cce063bdf093003a272663
+        - type: git
+          url: https://github.com/vikdevelop/timer.git
+          tag: 3.5.1