diff --git a/scripts/pkgs/github-runner.nix b/scripts/pkgs/github-runner.nix
index e1de3a37..b98e776c 100644
--- a/scripts/pkgs/github-runner.nix
+++ b/scripts/pkgs/github-runner.nix
@@ -22,7 +22,7 @@
 
     cd /root
     # start
-    config="config.sh --disableupdate --unattended --name $HOSTNAME-$(date +%y%m%d%H%S) ${builtins.concatStringsSep " " configExtraOpts} $@"
+    config="config.sh --disableupdate --unattended --name $HOSTNAME-$(date +%y%m%d%H%M%S) ${builtins.concatStringsSep " " configExtraOpts} $@"
     echo $config
     eval $config