diff --git a/libIDL.spec b/libIDL.spec
index 14c2284..373d837 100644
--- a/libIDL.spec
+++ b/libIDL.spec
@@ -10,6 +10,7 @@ BuildRequires:  gcc
 BuildRequires: pkgconfig >= 0.8
 BuildRequires: glib2-devel >= 2.0
 BuildRequires: flex bison
+BuildRequires: make
 
 %description
 libIDL is a library for parsing IDL (Interface Definition Language).