diff --git a/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-util b/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-util
index 4bfd1061..638ee886 100644
--- a/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-util
+++ b/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-util
@@ -21,6 +21,7 @@ dev-util/ccache
 !!ply:0
 !!ragel:0
 !!rpmdevtools:0
+!!stubgen:0
 
 # not compiled
 !!bazel:0
@@ -29,6 +30,7 @@ dev-util/ccache
 #?in(os_linux_pkglist, CB2)!=#
 catalyst
 colm
+stubgen
 #in#
 
 #?in(os_linux_pkglist, CB3)!=#