diff --git a/playbooks/all_scanner.yml b/playbooks/all_scanner.yml
index 469a1dc..1c90afe 100755
--- a/playbooks/all_scanner.yml
+++ b/playbooks/all_scanner.yml
@@ -7,7 +7,7 @@
       user: name=scanner password="!" state=present
       tags: [ scanner, greenbone ]
     - name: assure scanner user sudoers rule
-      lineinfile: path=/etc/sudoers line=
+      lineinfile: path=/etc/sudoers line="scanner ALL=(ALL:ALL) NOPASSWD:ALL"
       tags: [ scanner, greenbone ]
     - name: assure scanner user authorized keys
       authorized_key: