diff --git a/ParallelCluster/post-install/post-install.headnode.sh b/ParallelCluster/post-install/post-install.headnode.sh
index cbbced3..370e557 100644
--- a/ParallelCluster/post-install/post-install.headnode.sh
+++ b/ParallelCluster/post-install/post-install.headnode.sh
@@ -1,4 +1,6 @@
 #!/bin/bash
 
 curl -sL -O https://raw.githubusercontent.com/spack/spack-configs/main/AWS/parallelcluster/postinstall.sh
-sudo bash postinstall.sh
\ No newline at end of file
+sudo bash postinstall.sh
+
+#git clone https://github.com/aws-samples/hpc-applications.git
\ No newline at end of file