diff --git a/charts/stable/wekan/Chart.yaml b/charts/stable/wekan/Chart.yaml
index ead853d911d..786d28530e8 100644
--- a/charts/stable/wekan/Chart.yaml
+++ b/charts/stable/wekan/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 9.77.0
+appVersion: 9.78.0
 dependencies:
   - name: common
     version: 29.7.1
@@ -44,5 +44,5 @@ sources:
   - https://hub.docker.com/r/wekanteam/wekan
   - https://wekan.github.io/
 type: application
-version: 21.42.0
+version: 21.43.0
 
diff --git a/charts/stable/wekan/values.yaml b/charts/stable/wekan/values.yaml
index 1fb3b00390b..b66599bddd8 100644
--- a/charts/stable/wekan/values.yaml
+++ b/charts/stable/wekan/values.yaml
@@ -1,7 +1,7 @@
 # yaml-language-server: $schema=./values.schema.json
 image:
   repository: docker.io/wekanteam/wekan
-  tag: v9.77@sha256:cd425bb62ac19510b82579cbe5580d96795e680fc89a101968081271267fa96f
+  tag: v9.78@sha256:bb5d0be2e74dc19c4580c6fe4576e1d94c4bdc70f051f4ae1397182128797604
   pullPolicy: IfNotPresent
 service:
   main: