diff --git a/xos-services/volt/Chart.yaml b/xos-services/olt-service/Chart.yaml
similarity index 95%
rename from xos-services/volt/Chart.yaml
rename to xos-services/olt-service/Chart.yaml
index d78909c..af76dfb 100644
--- a/xos-services/volt/Chart.yaml
+++ b/xos-services/olt-service/Chart.yaml
@@ -13,9 +13,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-name: volt
+name: olt-service
 description: A Helm chart for XOS's "olt-service" service
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.2.0
+version: 2.2.1
 appVersion: 2.2.1
diff --git a/xos-services/volt/templates/_helpers.tpl b/xos-services/olt-service/templates/_helpers.tpl
similarity index 100%
rename from xos-services/volt/templates/_helpers.tpl
rename to xos-services/olt-service/templates/_helpers.tpl
diff --git a/xos-services/volt/templates/_tosca.tpl b/xos-services/olt-service/templates/_tosca.tpl
similarity index 100%
rename from xos-services/volt/templates/_tosca.tpl
rename to xos-services/olt-service/templates/_tosca.tpl
diff --git a/xos-services/volt/templates/configmap.yaml b/xos-services/olt-service/templates/configmap.yaml
similarity index 100%
rename from xos-services/volt/templates/configmap.yaml
rename to xos-services/olt-service/templates/configmap.yaml
diff --git a/xos-services/volt/templates/deployment.yaml b/xos-services/olt-service/templates/deployment.yaml
similarity index 100%
rename from xos-services/volt/templates/deployment.yaml
rename to xos-services/olt-service/templates/deployment.yaml
diff --git a/xos-services/volt/values.yaml b/xos-services/olt-service/values.yaml
similarity index 100%
rename from xos-services/volt/values.yaml
rename to xos-services/olt-service/values.yaml