diff --git a/deploy/helm/Chart.yaml b/deploy/helm/Chart.yaml
index c9e9a4f8a..bb40e074e 100644
--- a/deploy/helm/Chart.yaml
+++ b/deploy/helm/Chart.yaml
@@ -6,7 +6,7 @@ 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: 0.9.0
+version: 0.9.1
 
 # 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/mkdocs.yml b/mkdocs.yml
index 1fcae8b8f..c970be6b7 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -84,8 +84,8 @@ extra:
     method: mike
     provider: mike
   var:
-    prev_git_tag: "v0.8.0"
-    chart_version: "0.9.0"
+    prev_git_tag: "v0.9.0"
+    chart_version: "0.9.1"
 
 plugins:
   - search