diff --git a/charts/mastodon/Chart.lock b/charts/mastodon/Chart.lock
index 35d7b88dcfa6aae9ed0038a3017b0a87d5a59b89..b46dbe2b82a8973300e8caa012809f3653572d2c 100644
--- a/charts/mastodon/Chart.lock
+++ b/charts/mastodon/Chart.lock
@@ -7,6 +7,6 @@ dependencies:
   version: 11.9.13
 - name: redis
   repository: https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami
-  version: 17.9.4
-digest: sha256:1634dfa2efcf01a680951a0150e077e9fcc01298cbe21282916369fbbc78816b
-generated: "2023-04-14T06:10:00.776615171Z"
+  version: 17.9.5
+digest: sha256:a96401e3a8caed6533bc2f373fd80868ee363680d5410e8c5065dc776bcd16f5
+generated: "2023-04-18T06:09:29.078899164Z"
diff --git a/charts/mastodon/Chart.yaml b/charts/mastodon/Chart.yaml
index fad0a4c132fc3699ad81e2a4f1edd1517687e8fc..6edbf3fe5e5f2729b7153970d8d39df18d7b52ef 100644
--- a/charts/mastodon/Chart.yaml
+++ b/charts/mastodon/Chart.yaml
@@ -25,5 +25,5 @@ dependencies:
     repository: https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami
     condition: postgresql.enabled
   - name: redis
-    version: 17.9.4
+    version: 17.9.5
     repository: https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami
diff --git a/charts/mastodon/charts/redis-17.9.4.tgz b/charts/mastodon/charts/redis-17.9.4.tgz
deleted file mode 100644
index ea42d941ea063a8b8433116ff24ee86ca7b2ba55..0000000000000000000000000000000000000000
Binary files a/charts/mastodon/charts/redis-17.9.4.tgz and /dev/null differ
diff --git a/charts/mastodon/charts/redis-17.9.5.tgz b/charts/mastodon/charts/redis-17.9.5.tgz
new file mode 100644
index 0000000000000000000000000000000000000000..e04977bbd21efc665bd9e6d37004055fe947a0ef
Binary files /dev/null and b/charts/mastodon/charts/redis-17.9.5.tgz differ
diff --git a/charts/nextcloud/Chart.lock b/charts/nextcloud/Chart.lock
index e541f5afe1490b6c63312b25cd4f9ed58375b09a..acd43af9293e81c97a0bda8d99af62e1c7fe4720 100644
--- a/charts/nextcloud/Chart.lock
+++ b/charts/nextcloud/Chart.lock
@@ -7,6 +7,6 @@ dependencies:
   version: 11.5.1
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 17.9.4
-digest: sha256:7fb193682195118166a3f548593cfa5ce675bbb691a32bfd37337a8922c1e6f3
-generated: "2023-04-14T06:09:31.796204692Z"
+  version: 17.9.5
+digest: sha256:b0c8426b9bdd071a5ca972ed4ae948734a9a7da5b0e04e337369241f75637eaf
+generated: "2023-04-18T06:09:01.175440974Z"
diff --git a/charts/nextcloud/Chart.yaml b/charts/nextcloud/Chart.yaml
index 17315ee8beda93786a47c306f371366af0e4526b..27bf3849f54cf1cee29df38dcfd51932433fab7f 100644
--- a/charts/nextcloud/Chart.yaml
+++ b/charts/nextcloud/Chart.yaml
@@ -28,6 +28,6 @@ dependencies:
   repository: https://charts.bitnami.com/bitnami
   condition: mariadb.enabled
 - name: redis
-  version: 17.9.4
+  version: 17.9.5
   repository: https://charts.bitnami.com/bitnami
   condition: redis.enabled
diff --git a/charts/nextcloud/charts/redis-17.9.4.tgz b/charts/nextcloud/charts/redis-17.9.4.tgz
deleted file mode 100644
index ea42d941ea063a8b8433116ff24ee86ca7b2ba55..0000000000000000000000000000000000000000
Binary files a/charts/nextcloud/charts/redis-17.9.4.tgz and /dev/null differ
diff --git a/charts/nextcloud/charts/redis-17.9.5.tgz b/charts/nextcloud/charts/redis-17.9.5.tgz
new file mode 100644
index 0000000000000000000000000000000000000000..e04977bbd21efc665bd9e6d37004055fe947a0ef
Binary files /dev/null and b/charts/nextcloud/charts/redis-17.9.5.tgz differ