diff --git a/charts/matrix/Chart.lock b/charts/matrix/Chart.lock
index f16a4327..2b257378 100644
--- a/charts/matrix/Chart.lock
+++ b/charts/matrix/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 12.7.1
+  version: 12.8.0
 - name: coturn
   repository: https://jessebot.github.io/coturn-chart
   version: 4.1.2
-digest: sha256:6315beeffb70ac329400ee6fe69f54e9d06a4c7b1b208c9c929227786d27d167
-generated: "2023-07-29T19:18:47.412173+02:00"
+digest: sha256:8eee641e656a2f8f11d75da9dfbddd9d72ac07c6d28cbe3de2b806ccac598eba
+generated: "2023-08-01T16:05:36.406262693Z"
diff --git a/charts/matrix/Chart.yaml b/charts/matrix/Chart.yaml
index 57560380..018e9ed3 100644
--- a/charts/matrix/Chart.yaml
+++ b/charts/matrix/Chart.yaml
@@ -8,8 +8,9 @@ sources:
 
 type: application
 
-version: 4.2.0
 # renovate: image=matrixdotorg/synapse
+version: 4.3.0
+
 appVersion: v1.88.0
 
 maintainers:
@@ -22,7 +23,7 @@ maintainers:
 
 dependencies:
   - name: postgresql
-    version: 12.7.1
+    version: 12.8.0
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: postgresql.enabled
   - name: coturn