diff --git a/src/main/resources/yaml/sunfish_fs.yml b/src/main/resources/yaml/sunfish_fs.yml
index 7c415d4a48bf121ea2f7e15f1ed85dea053c3b43..cbd30f34b890cb2d04331e4ee789836a565eaaff 100644
--- a/src/main/resources/yaml/sunfish_fs.yml
+++ b/src/main/resources/yaml/sunfish_fs.yml
@@ -16,8 +16,8 @@
 ---
 sources:
   rom:
-    url: https://images.ecloud.global/stable/sunfish/e-latest-r-sunfish.zip
-    filePath: e-latest-r-sunfish.zip
+    url: https://images.ecloud.global/dev/sunfish/e-latest-s-sunfish.zip
+    filePath: e-latest-s-sunfish.zip
   twrp:
-    url: https://images.ecloud.global/stable/sunfish/recovery-e-latest-r-sunfish.img
-    filePath: recovery-e-latest-r-sunfish.img
+    url: https://images.ecloud.global/dev/sunfish/recovery-e-latest-s-sunfish.img
+    filePath: recovery-e-latest-s-sunfish.img