diff --git a/gtk4.spec b/gtk4.spec
index 60a9bca..ec569ff 100644
--- a/gtk4.spec
+++ b/gtk4.spec
@@ -23,8 +23,8 @@ Release:        1%{?dist}
 Summary:        GTK graphical user interface library
 
 License:        LGPLv2+
-URL:            http://www.gtk.org
-Source0:        http://download.gnome.org/sources/gtk/3.98/gtk-%{version}.tar.xz
+URL:            https://www.gtk.org
+Source0:        https://download.gnome.org/sources/gtk/3.98/gtk-%{version}.tar.xz
 
 BuildRequires:  cups-devel
 BuildRequires:  desktop-file-utils
@@ -233,6 +233,7 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/*.desktop
 %changelog
 * Tue Feb 11 2020 Kalev Lember <klember@redhat.com> - 3.98.0-1
 - Update to 3.98.0
+- Use https for source URLs
 
 * Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.96.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild