diff --git a/python-PyInstaller.changes b/python-PyInstaller.changes
index 2aff4db..2980129 100644
--- a/python-PyInstaller.changes
+++ b/python-PyInstaller.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Jan 17 13:33:04 UTC 2020 - Alberto Planas Dominguez <aplanas@suse.com>
+
+- Requires python-devel, as `pyinstaller` cannot be used without it
+
 -------------------------------------------------------------------
 Fri Jan 17 10:56:23 UTC 2020 - Alberto Planas Dominguez <aplanas@suse.com>
 
@@ -6,7 +11,7 @@ Fri Jan 17 10:56:23 UTC 2020 - Alberto Planas Dominguez <aplanas@suse.com>
 -------------------------------------------------------------------
 Thu Jan 16 16:26:53 UTC 2020 - Alberto Planas Dominguez <aplanas@suse.com>
 
-- Update to version 3.4
+- Update to version 3.6
   * See changelog at https://github.com/pyinstaller/pyinstaller/blob/v3.6/doc/CHANGES.rst
 - Add %bcond_with python2
 
diff --git a/python-PyInstaller.spec b/python-PyInstaller.spec
index 51dc13c..2fabac5 100644
--- a/python-PyInstaller.spec
+++ b/python-PyInstaller.spec
@@ -33,6 +33,7 @@ BuildRequires:  fdupes
 BuildRequires:  pkgconfig
 BuildRequires:  python-rpm-macros
 BuildRequires:  pkgconfig(zlib)
+Requires:       python-devel
 Requires:       python-macholib >= 1.8
 Requires:       python-pefile >= 2017.8.1
 Requires:       python-setuptools