diff --git a/python-scikit-learn.spec b/python-scikit-learn.spec
index fe12292..62caff7 100644
--- a/python-scikit-learn.spec
+++ b/python-scikit-learn.spec
@@ -25,7 +25,7 @@ Patch1: blas-name.patch
 # https://patch-diff.githubusercontent.com/raw/scikit-learn/scikit-learn/pull/10343
 Patch2: cython-module-name-error.patch
 
-BuildRequires: gcc
+BuildRequires: gcc gcc-c++
 BuildRequires: python2-devel python3-devel
 BuildRequires: atlas-devel blas-devel
 
@@ -121,7 +121,7 @@ popd
 
 %changelog
 * Tue Jul 17 2018 Christian Dersch <lupinix@fedoraproject.org> - 0.19.1-5
-- BuildRequires: gcc
+- BuildRequires: gcc gcc-c++
 
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.19.1-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild