Setting imagePullPolicy to Always

Change-Id: Iada3d3656a672154da6641c3ee55b57ec4c28fcb
diff --git a/xos-gui/values.yaml b/xos-gui/values.yaml
index 3449931..b688baa 100644
--- a/xos-gui/values.yaml
+++ b/xos-gui/values.yaml
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-imagePullPolicy: 'IfNotPresent'
+imagePullPolicy: 'Always'
 
 # Docker Images
 xos_guiImage: 'xosproject/xos-gui:master'