diff --git a/cairomm.spec b/cairomm.spec
index ff58127..a29442d 100644
--- a/cairomm.spec
+++ b/cairomm.spec
@@ -6,12 +6,12 @@
 Name:           cairomm
 Summary:        C++ API for the cairo graphics library
 Version:        1.12.0
-Release:        15%{?dist}
+Release:        16%{?dist}
 
-URL:            http://www.cairographics.org
+URL:            https://www.cairographics.org
 License:        LGPLv2+
 
-Source0:        http://www.cairographics.org/releases/%{name}-%{version}.tar.gz
+Source0:        https://www.cairographics.org/releases/%{name}-%{version}.tar.gz
 
 BuildRequires:  gcc-c++
 BuildRequires:  make
@@ -116,6 +116,9 @@ install -t %{buildroot}%{_datadir}/doc/%{name}-%{apiver} -m 0644 -p \
 
 
 %changelog
+* Thu Feb 11 2021 Benjamin A. Beasley <code@musicinmybrain.net> - 1.12.0-16
+- Switch URLs from HTTP to HTTPS
+
 * Thu Feb 11 2021 Benjamin A. Beasley <code@musicinmybrain.net> - 1.12.0-15
 - Spec file style tweaks
 - Macro-ize documentation path in description