diff --git a/Dockerfile b/Dockerfile
index 29e417d..c4dd59b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,7 +35,7 @@ supervisor rsync samba-client iputils openssh openssl rrdtool msmtp lighttpd lig
 
 # Disable strict host key checking
 && sed -i -e 's/^# Host \*/Host */g' /etc/ssh/ssh_config \
-&& sed -i -e 's/^#   StrictHostKeyChecking ask/    StrictHostKeyChecking yes/g' /etc/ssh/ssh_config \
+&& sed -i -e 's/^#   StrictHostKeyChecking ask/    StrictHostKeyChecking no/g' /etc/ssh/ssh_config \
 
 # Get BackupPC, it will be installed at runtime to allow dynamic upgrade of existing config/pool
 && curl -o /root/BackupPC-$BACKUPPC_VERSION.tar.gz -L https://github.com/backuppc/backuppc/releases/download/$BACKUPPC_VERSION/BackupPC-$BACKUPPC_VERSION.tar.gz \