diff --git a/preconf.sh b/preconf.sh
index f7e7af0..68f2369 100644
--- a/preconf.sh
+++ b/preconf.sh
@@ -1,6 +1,7 @@
 mrepo=https://git.bprieshof.nl/Work/Test-MySQL
 mbranch=master
 CurDebFrond="$DEBIAN_FRONTEND"
+export DEBIAN_FRONTEND=noninteractive
 
 if [ -z ${password+x} ]; then echo 'Error $password is not set'; fi