diff --git a/keyutils.spec b/keyutils.spec
index 83d9395..085bcb6 100644
--- a/keyutils.spec
+++ b/keyutils.spec
@@ -30,6 +30,7 @@ Patch1:         request-key-cifs.patch
 Patch2:         request-key-nfs4.patch
 Patch3:         keyutils-nodate.patch
 Patch4:         keyutils-usr-move.patch
+BuildRequires:  krb5-devel
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description