diff --git a/cronjobs/save_cronjobs.sh b/cronjobs/save_cronjobs.sh
index f39505f..448ed84 100755
--- a/cronjobs/save_cronjobs.sh
+++ b/cronjobs/save_cronjobs.sh
@@ -40,6 +40,12 @@ done
 
 cd ${RootDir}
 
+Cmd="find -type f -empty -delete -print"
+echo ${Cmd} && eval ${Cmd}
+
+Cmd="find -type d -empty -delete -print"
+echo ${Cmd} && eval ${Cmd}
+
 Cmd="git add ."
 echo ${Cmd} && eval ${Cmd}
 
diff --git a/release_version.txt b/release_version.txt
index 9d4f823..3a3cd8c 100644
--- a/release_version.txt
+++ b/release_version.txt
@@ -1 +1 @@
-1.2.9
+1.3.1