diff --git a/doc/source/contributing.rst b/doc/source/contributing.rst
index e7ba542..3571bfe 100644
--- a/doc/source/contributing.rst
+++ b/doc/source/contributing.rst
@@ -14,7 +14,7 @@ Start working
 
 1. Clone the repo::
 
-    $ git clone git://git.openstack.org/openstack/shaker
+    $ git clone https://git.openstack.org/openstack/shaker
 
 2. From the root of your workspace, check out a new branch to work on::
 
diff --git a/doc/source/installation.rst b/doc/source/installation.rst
index e5b433d..024cdb0 100644
--- a/doc/source/installation.rst
+++ b/doc/source/installation.rst
@@ -69,7 +69,7 @@ Shaker image can also be built using `diskimage-builder`_ tool.
 
     #. Install disk-image-builder. Refer to `diskimage-builder installation`_
     #. Clone Shaker repo:
-       ``git clone git://git.openstack.org/openstack/shaker``
+       ``git clone https://git.openstack.org/openstack/shaker``
     #. Add search path for diskimage-builder elements:
        ``export ELEMENTS_PATH=shaker/shaker/resources/image_elements``
     #. Build the image based on Ubuntu Xenial: