diff --git a/charts/incubator/thunderbird/Chart.yaml b/charts/incubator/thunderbird/Chart.yaml
index 534ae3e8411..f0ce763bb7c 100644
--- a/charts/incubator/thunderbird/Chart.yaml
+++ b/charts/incubator/thunderbird/Chart.yaml
@@ -22,7 +22,7 @@ sources:
   - https://www.thunderbird.net/
   - https://hub.docker.com/r/ich777/thunderbird/
 type: application
-version: 2.0.4
+version: 2.0.5
 annotations:
   truecharts.org/SCALE-support: "true"
   truecharts.org/catagories: |