diff --git a/charts/mastodon/Chart.yaml b/charts/mastodon/Chart.yaml
index bb850c99964bb2f18bbb73ba2f3545bbf57bf4a5..667bf4e4040a441f675b9f916350d61032c92706 100644
--- a/charts/mastodon/Chart.yaml
+++ b/charts/mastodon/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 3.0.3
+version: 3.0.4
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/charts/mastodon/README.md b/charts/mastodon/README.md
index 6ab99d18af5fc6f46c5a9673beb61dd02b427e69..ee5314c6bc12e66755b2e4dfa86e9b8c472aae9f 100644
--- a/charts/mastodon/README.md
+++ b/charts/mastodon/README.md
@@ -1,6 +1,6 @@
 # mastodon
 
-![Version: 3.0.3](https://img.shields.io/badge/Version-3.0.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v3.5.3](https://img.shields.io/badge/AppVersion-v3.5.3-informational?style=flat-square)
+![Version: 3.0.4](https://img.shields.io/badge/Version-3.0.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v3.5.3](https://img.shields.io/badge/AppVersion-v3.5.3-informational?style=flat-square)
 
 Mastodon is a free, open-source social network server based on ActivityPub.
 
diff --git a/charts/mastodon/templates/deployment-sidekiq.yaml b/charts/mastodon/templates/deployment-sidekiq.yaml
index 8180b62e28b9e29f7855d2c496289ba46acc6f5b..47905321b870963641a4d51e757b4e7c4c6ebd33 100644
--- a/charts/mastodon/templates/deployment-sidekiq.yaml
+++ b/charts/mastodon/templates/deployment-sidekiq.yaml
@@ -120,7 +120,7 @@ spec:
               mountPath: /opt/mastodon/public/system
           {{- end }}
           resources:
-            {{- toYaml (default (default $context.resources $context.mastodon.sidekiq.resources) .resources) | nindent 12 }}
+            {{- toYaml (default (default $context.Values.resources $context.Values.mastodon.sidekiq.resources) .resources) | nindent 12 }}
       {{- with $context.Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}