diff --git a/charts/mastodon/Chart.lock b/charts/mastodon/Chart.lock
index 641ba41cc799d4f9f31fe8c2be9e84f2c7b47ac2..bd6999cf6e31e4980f4d9ec4d20d04b451775ea7 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: 17.6.0
-digest: sha256:17d09300fead1e6d3366ef59ab8947c06a03c8a8b983247d13707438ab7b1622
-generated: "2023-02-03T06:06:59.110697768Z"
+  version: 17.7.4
+digest: sha256:78243e7e9b3e6e6a54c7efeaf2b5e90ceb2e7ce814555d3cdbf85371946d0ecb
+generated: "2023-02-17T06:09:55.730797722Z"
diff --git a/charts/mastodon/Chart.yaml b/charts/mastodon/Chart.yaml
index 30d3cf823bffab70489df27bdbbfd4a6caa0a8d8..62b0cad9a60623f15a9e0ee8dc8a7f4f243bde7b 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: 17.6.0
+    version: 17.7.4
     repository: https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami
diff --git a/charts/nextcloud/Chart.lock b/charts/nextcloud/Chart.lock
index 52994a6dceb7d3e97bc25a23a457a34546ef6b82..70c6f3ff5dbfe90f2cd08db613caa79c7b5ba4c9 100644
--- a/charts/nextcloud/Chart.lock
+++ b/charts/nextcloud/Chart.lock
@@ -4,9 +4,9 @@ dependencies:
   version: 11.6.26
 - name: mariadb
   repository: https://charts.bitnami.com/bitnami
-  version: 11.4.5
+  version: 11.4.6
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 16.12.3
-digest: sha256:1ec167cc9f273d146bcd6101431a489a48425fd1d5c089bf56939fc3f79a92ea
-generated: "2023-02-01T06:15:15.908747825Z"
+  version: 17.7.4
+digest: sha256:ff889bc00afeff4f2dc581ffd2881be39f77fb1a64d6f07d7c068719fb0752c0
+generated: "2023-02-17T06:09:23.538934596Z"
diff --git a/charts/nextcloud/Chart.yaml b/charts/nextcloud/Chart.yaml
index 6ab2ae70f068d8d3f76fddb9effbc6a43a9e9662..997469f38fde90fd59db4c5155ee5bf351ef97ca 100644
--- a/charts/nextcloud/Chart.yaml
+++ b/charts/nextcloud/Chart.yaml
@@ -32,6 +32,6 @@ dependencies:
   repository: https://charts.bitnami.com/bitnami
   condition: mariadb.enabled
 - name: redis
-  version: 16.12.*
+  version: 17.7.*
   repository: https://charts.bitnami.com/bitnami
   condition: redis.enabled