diff --git a/scripts/setup_runner_mac.sh b/scripts/setup_runner_mac.sh
index 53ddbeb..2946670 100755
--- a/scripts/setup_runner_mac.sh
+++ b/scripts/setup_runner_mac.sh
@@ -38,9 +38,9 @@ echo "Host LAN IP: $HOST_IP"
 # ── download act_runner binary ────────────────────────────────────────────────
 ARCH=$(uname -m)
 if [[ "$ARCH" == "arm64" ]]; then
-  BINARY_URL="https://dl.gitea.com/act_runner/latest/act_runner-darwin-arm64"
+  BINARY_URL="https://gitea.com/gitea/act_runner/releases/download/v0.3.0/act_runner-0.3.0-darwin-arm64"
 else
-  BINARY_URL="https://dl.gitea.com/act_runner/latest/act_runner-darwin-amd64"
+  BINARY_URL="https://gitea.com/gitea/act_runner/releases/download/v0.3.0/act_runner-0.3.0-darwin-amd64"
 fi
 
 echo "Downloading act_runner for $ARCH..."