diff --git a/bin/read_config b/bin/read_config
index c0b714d..2bbd760 100644
--- a/bin/read_config
+++ b/bin/read_config
@@ -2,4 +2,9 @@ if [ "x$MEM" == x ]
 then MEM=1024
 fi
 
+if [ "x$TEMP" == x ]
+then TEMP=/app/.uml
+fi
+
 export MEM="$MEM"
+export TEMP="$TEMP"
diff --git a/uml.tar.gz b/uml.tar.gz
index ac3e203..d64c517 100644
Binary files a/uml.tar.gz and b/uml.tar.gz differ