diff --git a/sources.json b/sources.json
index 3e7c348..1d82ec2 100644
--- a/sources.json
+++ b/sources.json
@@ -1,18 +1,18 @@
 {
-  "version": "1.0.0-rc.1",
+  "version": "1.0.0-rc.4",
   "downloadBase": "https://github.com/rustfs/rustfs/releases/download",
   "files": {
     "x86_64-linux": {
-      "name": "rustfs-linux-x86_64-musl-v1.0.0-rc.1.zip",
-      "sha256": "ba784c54f03ccebfb4b5efb288cb3768f9feddbe232aa462d829b22fac4f75f7"
+      "name": "rustfs-linux-x86_64-musl-v1.0.0-rc.4.zip",
+      "sha256": "48f9f3f9a646b03e65b2bbd5deed183ec16e097b16333a9fe194358c7c4a5523"
     },
     "aarch64-linux": {
-      "name": "rustfs-linux-aarch64-musl-v1.0.0-rc.1.zip",
-      "sha256": "f211f12b72109a151907a35383671d5c479b67be7dd589049360735a6fe42861"
+      "name": "rustfs-linux-aarch64-musl-v1.0.0-rc.4.zip",
+      "sha256": "71009eca103e3d088795815525c95c8bad459a0078c8e863213a41acdfc2c67a"
     },
     "aarch64-darwin": {
-      "name": "rustfs-macos-aarch64-v1.0.0-rc.1.zip",
-      "sha256": "513937ad58842a890456887530aaa452d7c0c8850fb7079c0d955f4c4d7f6232"
+      "name": "rustfs-macos-aarch64-v1.0.0-rc.4.zip",
+      "sha256": "6c6a0e841466ffb3c8ffa7299624876c12ef6ce3ff5af11b8afb55c23fd9c3d7"
     }
   }
 }