diff --git a/adanaxisgpl.spec b/adanaxisgpl.spec
index f31d47a..a6de160 100644
--- a/adanaxisgpl.spec
+++ b/adanaxisgpl.spec
@@ -10,6 +10,7 @@ Patch0:         adanaxisgpl-1.2.5-const.patch
 Patch1:         adanaxisgpl-1.2.5-gcc47.patch
 Patch2:         adanaxisgpl-1.2.5-xdg-open.patch
 BuildRequires:  gcc
+BuildRequires:  gcc-c++
 BuildRequires:  desktop-file-utils
 BuildRequires:  freeglut-devel
 BuildRequires:  expat-devel