diff --git a/src/DEBIAN/control b/src/DEBIAN/control
index 83155b4..393b11c 100644
--- a/src/DEBIAN/control
+++ b/src/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: uos-packaging-tools
-Version: 1.0.8.2
+Version: 1.0.9
 Architecture: all
 Maintainer: shenmo<shenmo@spark-app.store>
 Installed-Size: 10
diff --git a/src/opt/uos-packaging-tools/just-repack-me b/src/opt/uos-packaging-tools/just-repack-me
index c158b54..bde280a 100755
--- a/src/opt/uos-packaging-tools/just-repack-me
+++ b/src/opt/uos-packaging-tools/just-repack-me
@@ -1,6 +1,6 @@
 #/bin/bash
 
-TMPDIR=/tmp
+TMPDIR=$(mktemp -d)
 OUTPATH=$(dirname "$1")
 
 for DEBPATH in "$@"