diff --git a/python-drgn.spec b/python-drgn.spec
index 83e4c6b..a81fddf 100644
--- a/python-drgn.spec
+++ b/python-drgn.spec
@@ -25,8 +25,8 @@ Group:          Development/Tools/Debuggers
 URL:            https://github.com/osandov/drgn
 Source:         drgn-%{version}.tar.xz
 BuildRequires:  %{python_module devel}
-BuildRequires:  %{python_module readline}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{pythons}
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  check-devel