diff --git a/scripts/buildVm.sh b/scripts/buildVm.sh
index b6defad..e910584 100755
--- a/scripts/buildVm.sh
+++ b/scripts/buildVm.sh
@@ -85,8 +85,8 @@ function buildIIgsSDK() {
 	touch ${EHOME}/.ssh/config
 	chmod go-w ${EHOME}
 	chmod 700 ${EHOME}/.ssh
-	chmod 600 ${EHOME}/.ssh/*id_rsa
-	chmod 644 ${EHOME}/.ssh/*.pub
+	chmod 600 ${EHOME}/.ssh/id_rsa
+	chmod 644 ${EHOME}/.ssh/id_rsa.pub
 	chmod 644 ${EHOME}/.ssh/authorized_keys
 	chmod 644 ${EHOME}/.ssh/config