diff --git a/fmt.spec b/fmt.spec
index 26267cd..9caa555 100644
--- a/fmt.spec
+++ b/fmt.spec
@@ -25,12 +25,12 @@ BuildRequires:  cmake
 # For building documentation
 BuildRequires:  doxygen
 BuildRequires:  nodejs-less
-%if 0%{?fedora}
-BuildRequires:  python3-sphinx
-BuildRequires:  python3-breathe
-%else
+%if 0%{?rhel} && 0%{?rhel} <= 7
 BuildRequires:  python2-sphinx
 BuildRequires:  python2-breathe
+%else
+BuildRequires:  python3-sphinx
+BuildRequires:  python3-breathe
 %endif
 
 # This package replaces the old name of cppformat