diff --git a/devstack/lib/heat b/devstack/lib/heat
index 389cf4a3db..6d02e7d4bd 100644
--- a/devstack/lib/heat
+++ b/devstack/lib/heat
@@ -201,6 +201,9 @@ function configure_heat {
         iniset $HEAT_CONF clients_keystone ca_file $SSL_BUNDLE_FILE
         iniset $HEAT_CONF clients_nova ca_file $SSL_BUNDLE_FILE
         iniset $HEAT_CONF clients_cinder ca_file $SSL_BUNDLE_FILE
+        iniset $HEAT_CONF clients_neutron ca_file $SSL_BUNDLE_FILE
+        iniset $HEAT_CONF clients_glance ca_file $SSL_BUNDLE_FILE
+        iniset $HEAT_CONF clients_swift ca_file $SSL_BUNDLE_FILE
     fi
 
     if [[ "$HEAT_ENABLE_ADOPT_ABANDON" = "True" ]]; then