diff --git a/grafana/Chart.yaml b/grafana/Chart.yaml
index ace9e80ef..938cdd4b4 100644
--- a/grafana/Chart.yaml
+++ b/grafana/Chart.yaml
@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v9.2.10
 description: OpenStack-Helm Grafana
 name: grafana
-version: 0.1.29
+version: 0.1.30
 home: https://grafana.com/
 sources:
   - https://github.com/grafana/grafana
diff --git a/grafana/templates/pod-helm-tests.yaml b/grafana/templates/pod-helm-tests.yaml
index ab1f612d0..15430798a 100644
--- a/grafana/templates/pod-helm-tests.yaml
+++ b/grafana/templates/pod-helm-tests.yaml
@@ -59,6 +59,10 @@ spec:
           value: {{ tuple "grafana" "internal" "grafana" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup" }}
         - name: CHROME_CONFIG_HOME
           value: /tmp/google-chrome
+        - name: XDG_CONFIG_HOME
+          value: /tmp/google-chrome
+        - name: XDG_CACHE_HOME
+          value: /tmp/google-chrome
       volumeMounts:
         - name: pod-tmp
           mountPath: /tmp
diff --git a/releasenotes/notes/grafana.yaml b/releasenotes/notes/grafana.yaml
index 3b4c318f6..f9b6dad88 100644
--- a/releasenotes/notes/grafana.yaml
+++ b/releasenotes/notes/grafana.yaml
@@ -30,4 +30,5 @@ grafana:
   - 0.1.27 Update default images tags. Add 2024.1-ubuntu_jammy overrides.
   - 0.1.28 Upgrade osh-selenium image to ubuntu_jammy
   - 0.1.29 Add 2024.2 overrides
+  - 0.1.30 Update chart helm test environment variables
 ...