diff --git a/charts/stable/rdesktop/Chart.yaml b/charts/stable/rdesktop/Chart.yaml
index d94deb073bf..6747dda803e 100644
--- a/charts/stable/rdesktop/Chart.yaml
+++ b/charts/stable/rdesktop/Chart.yaml
@@ -23,7 +23,7 @@ sources:
   - https://github.com/orgs/linuxserver/packages/container/package/rdesktop
   - https://github.com/linuxserver/docker-rdesktop#readme
 type: application
-version: 4.0.120
+version: 4.0.121
 annotations:
   truecharts.org/catagories: |
     - desktops
diff --git a/charts/stable/rdesktop/values.yaml b/charts/stable/rdesktop/values.yaml
index 60e0fa2a1e2..ca75a00d6ab 100644
--- a/charts/stable/rdesktop/values.yaml
+++ b/charts/stable/rdesktop/values.yaml
@@ -68,7 +68,7 @@ alpineOpenBoxImage:
   pullPolicy: Always
 ubuntuOpenBoxImage:
   repository: tccr.io/truecharts/rdesktop-ubuntu-openbox
-  tag: latest@sha256:01c3b287019521bd30e0d8a8ce955116268079d7592791b010ee87e78420fa0d
+  tag: latest@sha256:5bfe79b7fa4ea81b78c0087fd1e4b6b4e0444f914b20c2363c3de021e03d0cf7
   pullPolicy: Always
 fedoraOpenBoxImage:
   repository: tccr.io/truecharts/rdesktop-fedora-openbox