diff --git a/vars/RedHat.yaml b/vars/RedHat.yaml
index d0ca4da..3780085 100644
--- a/vars/RedHat.yaml
+++ b/vars/RedHat.yaml
@@ -17,6 +17,7 @@ __diskimage_builder_build_depends:
 
 __diskimage_builder_depends:
   - debootstrap
+  - gnupg
   - kpartx
   - qemu-img
   - yum-utils