diff --git a/charts/stable/firefox/Chart.yaml b/charts/stable/firefox/Chart.yaml
index 6611bbcd321..25c5dad1b7d 100644
--- a/charts/stable/firefox/Chart.yaml
+++ b/charts/stable/firefox/Chart.yaml
@@ -6,7 +6,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 136.0.2
+appVersion: 136.0.4
 dependencies:
   - name: common
     version: 25.4.10
@@ -33,4 +33,4 @@ sources:
   - https://github.com/linuxserver/docker-firefox
   - https://github.com/truecharts/charts/tree/master/charts/stable/firefox
 type: application
-version: 23.0.2
+version: 23.0.3
diff --git a/charts/stable/firefox/values.yaml b/charts/stable/firefox/values.yaml
index 512be9e5bf5..51dd86b6ba6 100644
--- a/charts/stable/firefox/values.yaml
+++ b/charts/stable/firefox/values.yaml
@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/firefox
   pullPolicy: IfNotPresent
-  tag: 136.0.2@sha256:e0466eb005008d517d01fe5bf14590bcb0e68ea0556aa63f6b5c3a2d8b89a763
+  tag: 136.0.4@sha256:f998867a11edbe93bb3af19586d095decb391d61798f17fc1580d93ae35fe661
 securityContext:
   container:
     readOnlyRootFilesystem: false