diff --git a/charts/stable/firefox/Chart.yaml b/charts/stable/firefox/Chart.yaml
index 761c33260c3..150dffd3639 100644
--- a/charts/stable/firefox/Chart.yaml
+++ b/charts/stable/firefox/Chart.yaml
@@ -33,4 +33,4 @@ sources:
   - https://github.com/linuxserver/docker-firefox
   - https://github.com/truecharts/charts/tree/master/charts/stable/firefox
 type: application
-version: 21.0.2
+version: 21.0.3
diff --git a/charts/stable/firefox/values.yaml b/charts/stable/firefox/values.yaml
index 0effeea42cd..ce3c40e5e56 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: 134.0.2@sha256:cd84ed6e5a6bce13a86a2f41b1fbb7246647713b84aba0c724c0159d162afdf3
+  tag: 134.0.2@sha256:874f491d31c499eb972e68842b26c17e823aa0dfef2fde5a2c8d7d7e10c26b62
 securityContext:
   container:
     readOnlyRootFilesystem: false