diff --git a/Chart.lock b/Chart.lock
index 7d479dc..c699fcf 100644
--- a/Chart.lock
+++ b/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: https://charts.bitnami.com/bitnami
-  version: 9.1.1
+  version: 9.8.6
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 10.7.11
-digest: sha256:2bb3cd768995494f86b87ab1c4e8b277c46cee54df7ff2fc0fae30c34d0da8a0
-generated: "2020-07-28T21:28:22.482916107-04:00"
+  version: 11.2.2
+digest: sha256:193e5df74d109fd5e6416d4c33bd307505e31777dc8ce6521d1ae6d8c9c80c62
+generated: "2020-10-23T16:16:59.455017141-04:00"
diff --git a/Chart.yaml b/Chart.yaml
index 7c1c071..6a418fe 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -22,10 +22,10 @@ appVersion: 1.0.0
 
 dependencies:
   - name: postgresql
-    version: 9.1.1
+    version: 9.8.6
     repository: https://charts.bitnami.com/bitnami
     condition: postgresql.enabled
   - name: redis
-    version: 10.7.11
+    version: 11.2.2
     repository: https://charts.bitnami.com/bitnami
     condition: redis.enabled
diff --git a/charts/postgresql-9.1.1.tgz b/charts/postgresql-9.1.1.tgz
deleted file mode 100644
index 71f7e7e..0000000
Binary files a/charts/postgresql-9.1.1.tgz and /dev/null differ
diff --git a/charts/postgresql-9.8.6.tgz b/charts/postgresql-9.8.6.tgz
new file mode 100644
index 0000000..139dbfa
Binary files /dev/null and b/charts/postgresql-9.8.6.tgz differ
diff --git a/charts/redis-10.7.11.tgz b/charts/redis-10.7.11.tgz
deleted file mode 100644
index eaba788..0000000
Binary files a/charts/redis-10.7.11.tgz and /dev/null differ
diff --git a/charts/redis-11.2.2.tgz b/charts/redis-11.2.2.tgz
new file mode 100644
index 0000000..d540ce8
Binary files /dev/null and b/charts/redis-11.2.2.tgz differ