diff --git a/opencryptoki.spec b/opencryptoki.spec
index 20b93a6..f50e455 100644
--- a/opencryptoki.spec
+++ b/opencryptoki.spec
@@ -13,6 +13,7 @@ Patch0:			%{name}-2.4-group.patch
 #Patch100:			%{name}-3.2-no-undefined.patch
 
 Requires(pre):		coreutils
+BuildRequires:		gcc
 BuildRequires:		openssl-devel
 BuildRequires:		trousers-devel
 BuildRequires:		openldap-devel