diff --git a/openssl.spec b/openssl.spec
index bb6ccb4..9e177ff 100644
--- a/openssl.spec
+++ b/openssl.spec
@@ -65,6 +65,7 @@ Group: System Environment/Libraries
 URL: http://www.openssl.org/
 BuildRoot: %{_tmppath}/%{name}-%{version}-root
 BuildRequires: mktemp, krb5-devel, perl, sed, zlib-devel, /usr/bin/cmp
+BuildRequires: /usr/bin/rename
 Requires: mktemp
 
 %description