diff --git a/tasks/os-redhat.yml b/tasks/os-redhat.yml
index 0030d39..c1583b5 100644
--- a/tasks/os-redhat.yml
+++ b/tasks/os-redhat.yml
@@ -24,6 +24,10 @@
     #- knot-dnsutils
     #- ldap-utils
     - lsof
+    - man
+    - man-pages
+    - man-db
+    - gnupg2
     - net-tools     
     #- '{{ ["nullmailer"]  if has_nullmailer else  [] }}'
     #- progress