diff --git a/charts/stable/thunderbird/Chart.yaml b/charts/stable/thunderbird/Chart.yaml
index 3dd0a0fce84..594d94c9490 100644
--- a/charts/stable/thunderbird/Chart.yaml
+++ b/charts/stable/thunderbird/Chart.yaml
@@ -33,4 +33,4 @@ sources:
   - https://hub.docker.com/r/ich777/thunderbird
   - https://www.thunderbird.net/
 type: application
-version: 7.1.6
+version: 7.1.7
diff --git a/charts/stable/thunderbird/values.yaml b/charts/stable/thunderbird/values.yaml
index 217811fe610..5e002d0705f 100644
--- a/charts/stable/thunderbird/values.yaml
+++ b/charts/stable/thunderbird/values.yaml
@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: ich777/thunderbird
-  tag: latest@sha256:8d40a6d251508f53b606ee411a9980810cb9674eb9b5f12ff9852ed9a5647eca
+  tag: latest@sha256:eae90ff4d6a9f6e92346db463c84d083c200cb2ac8ff69fff4f87efd477d1a99
 persistence:
   data:
     enabled: true