diff --git a/Rakefile b/Rakefile
index 46916a1..608d8d1 100644
--- a/Rakefile
+++ b/Rakefile
@@ -56,7 +56,7 @@ task :spec_prep do
       zuul_clone_cmd += ['--zuul-ref', "#{zuul_ref}"]
       zuul_clone_cmd += ['--zuul-branch', "#{zuul_branch}"]
       zuul_clone_cmd += ['--zuul-url', "#{zuul_url}"]
-      zuul_clone_cmd += ['git://git.openstack.org', "#{repo}"]
+      zuul_clone_cmd += ['https://git.openstack.org', "#{repo}"]
       sh(*zuul_clone_cmd)
     else
       sh("git clone https://git.openstack.org/#{repo} #{repo}")
diff --git a/spec/files/functions b/spec/files/functions
index a07df12..23fb2e4 100644
--- a/spec/files/functions
+++ b/spec/files/functions
@@ -39,7 +39,7 @@ EOF
     --zuul-ref $ZUUL_REF \
     --zuul-branch $ZUUL_BRANCH \
     --zuul-url $ZUUL_URL \
-    git://git.openstack.org $project_names
+    https://git.openstack.org $project_names
 
 
 }
diff --git a/spec/spec_helper_acceptance.rb b/spec/spec_helper_acceptance.rb
index c54d0c2..d7571e3 100644
--- a/spec/spec_helper_acceptance.rb
+++ b/spec/spec_helper_acceptance.rb
@@ -36,7 +36,7 @@ RSpec.configure do |c|
         zuul_clone_cmd += "--zuul-ref #{zuul_ref} "
         zuul_clone_cmd += "--zuul-branch #{zuul_branch} "
         zuul_clone_cmd += "--zuul-url #{zuul_url} "
-        zuul_clone_cmd += "git://git.openstack.org #{repo}"
+        zuul_clone_cmd += "https://git.openstack.org #{repo}"
         on host, zuul_clone_cmd
       else
         on host, "git clone https://git.openstack.org/#{repo} #{repo}"