diff --git a/boost.changes b/boost.changes
index b5e438f..0ad51ec 100644
--- a/boost.changes
+++ b/boost.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat May  8 16:29:23 UTC 2021 - Dirk Müller <dmueller@suse.com>
+
+- use https:// 
+
 -------------------------------------------------------------------
 Wed May  5 18:18:21 UTC 2021 - Andreas Schwab <schwab@suse.de>
 
diff --git a/boost.spec b/boost.spec
index ae5103f..0ee9c1a 100644
--- a/boost.spec
+++ b/boost.spec
@@ -242,10 +242,10 @@ Release:        0
 Summary:        Boost C++ Libraries
 License:        BSL-1.0
 Group:          Development/Libraries/C and C++
-URL:            http://www.boost.org
+URL:            https://www.boost.org
 Source0:        https://dl.bintray.com/boostorg/release/%{version}/source/boost_%{library_version}.tar.bz2
 Source1:        boost-rpmlintrc
-Source3:        http://downloads.sourceforge.net/project/boost/boost-docs/1.56.0/boost_1_56_pdf.tar.bz2
+Source3:        https://downloads.sourceforge.net/project/boost/boost-docs/1.56.0/boost_1_56_pdf.tar.bz2
 Source4:        existing_extra_docs
 Source10:       exception.objdump
 Source11:       __init__.py