diff --git a/makepkg.sh b/makepkg.sh
index 0e62910..c15789d 100755
--- a/makepkg.sh
+++ b/makepkg.sh
@@ -37,7 +37,7 @@ set -- "${new_args[@]}"
 
 rootdir=${HOME}/omc.git
 m_arg="*"
-while getopts "m:r:d" option; do
+while getopts "m:r:c:d" option; do
     case $option in
         m)
             m_arg=$(echo $OPTARG | tr '[:upper:]' '[:lower:]')