diff --git a/Chart.lock b/Chart.lock
index 286441f..5c8aa99 100644
--- a/Chart.lock
+++ b/Chart.lock
@@ -1,12 +1,12 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 13.2.26
+  version: 13.4.6
 - name: postgresql-ha
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 12.3.5
+  version: 12.8.2
 - name: redis-cluster
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 9.1.4
-digest: sha256:1f76d28f5fda7d10fe814416c6d1d1a02fd626d8b9e895d28acf3ebf3fa71780
-generated: "2023-12-28T00:15:48.963793716Z"
+  version: 9.5.20
+digest: sha256:10ca7303e61effbe02163c0df6ed1a87f25d71edd44d1aadae971f56679ae985
+generated: "2024-02-17T00:21:51.363456958Z"
diff --git a/Chart.yaml b/Chart.yaml
index fc997fc..2435b7d 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -36,15 +36,15 @@ dependencies:
   # https://github.com/bitnami/charts/blob/main/bitnami/postgresql
   - name: postgresql
     repository: oci://registry-1.docker.io/bitnamicharts
-    version: 13.2.26
+    version: 13.4.6
     condition: postgresql.enabled
   # https://github.com/bitnami/charts/blob/main/bitnami/postgresql-ha/Chart.yaml
   - name: postgresql-ha
     repository: oci://registry-1.docker.io/bitnamicharts
-    version: 12.3.5
+    version: 12.8.2
     condition: postgresql-ha.enabled
   # https://github.com/bitnami/charts/blob/main/bitnami/redis-cluster/Chart.yaml
   - name: redis-cluster
     repository: oci://registry-1.docker.io/bitnamicharts
-    version: 9.1.4
+    version: 9.5.20
     condition: redis-cluster.enabled
diff --git a/unittests/dependency-major-image-check.yaml b/unittests/dependency-major-image-check.yaml
index 27fd39b..d90803e 100644
--- a/unittests/dependency-major-image-check.yaml
+++ b/unittests/dependency-major-image-check.yaml
@@ -28,7 +28,7 @@ tests:
         matchRegex:
           path: spec.template.spec.containers[0].image
           # IN CASE OF AN INTENTIONAL MAJOR BUMP, ADJUST THIS TEST
-          pattern: ^docker.io/bitnami/postgresql:16.+$
+          pattern: ^registry-1.docker.io/bitnami/postgresql:16.+$
   - it: "[redis-cluster] ensures we detect major image version upgrades"
     template: charts/redis-cluster/templates/redis-statefulset.yaml
     set:
@@ -39,4 +39,4 @@ tests:
         matchRegex:
           path: spec.template.spec.containers[0].image
           # IN CASE OF AN INTENTIONAL MAJOR BUMP, ADJUST THIS TEST
-          pattern: ^docker.io/bitnami/redis-cluster:7.+$
+          pattern: ^registry-1.docker.io/bitnami/redis-cluster:7.+$