diff --git a/resolv_wrapper.spec b/resolv_wrapper.spec
index 5efd800..aa6719f 100644
--- a/resolv_wrapper.spec
+++ b/resolv_wrapper.spec
@@ -11,6 +11,7 @@ Source1:        https://ftp.samba.org/pub/cwrap/%{name}-%{version}.tar.gz.asc
 Source2:        resolv_wrapper.keyring
 
 BuildRequires:  gcc
+BuildRequires:  gnupg2
 BuildRequires:  cmake
 BuildRequires:  libcmocka-devel