diff --git a/manifest.toml b/manifest.toml
index 0028c9a..f231df7 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -47,7 +47,7 @@ ram.runtime = "500M"
     url = "https://github.com/canonical/lxd/releases/download/lxd-5.21.1/lxd-5.21.1.tar.gz"
     sha256 = "f148aa7e1fc31f6cef3038e141e9bd03787274ffc506b97376d758abf1a93cb7"
     autoupdate.strategy = "latest_github_release"
-    autoupdate.asset = "^lxd-.*.tar.gz"
+    autoupdate.asset = "^lxd-.*.tar.gz$"
 
     [resources.system_user]