diff --git a/README.rst b/README.rst
index b01dabe..ba0e6f3 100644
--- a/README.rst
+++ b/README.rst
@@ -14,7 +14,7 @@ oslo-specs
 OpenStack Common Libraries (Oslo) Specifications
 
 * Free software: Apache license
-* Documentation: http://specs.openstack.org/openstack/oslo-specs
+* Documentation: https://specs.openstack.org/openstack/oslo-specs
 
 Features
 --------
diff --git a/doc/source/conf.py b/doc/source/conf.py
index 9f37578..3b1061c 100755
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -40,7 +40,7 @@ extensions = [
 repository_name = 'openstack/oslo-specs'
 
 # Feed configuration for yasfb
-feed_base_url = 'http://specs.openstack.org/openstack/oslo-specs'
+feed_base_url = 'https://specs.openstack.org/openstack/oslo-specs'
 feed_author = 'OpenStack Oslo Team'
 
 # Optionally allow the use of sphinxcontrib.spelling to verify the