diff --git a/mingw32-runtime.spec b/mingw32-runtime.spec
index 27498c8..7ff841c 100644
--- a/mingw32-runtime.spec
+++ b/mingw32-runtime.spec
@@ -22,7 +22,7 @@ BuildArch:      noarch
 
 BuildRequires:  mingw32-filesystem
 BuildRequires:  mingw32-binutils
-BuildRequires:  mingw32-gcc
+BuildRequires:  mingw32-gcc-bootstrap >= 4.4.0
 BuildRequires:  mingw32-headers >= %{version}
 
 # Once this is installed, mingw32-bootstrap (binary bootstrapper) is no