diff --git a/bitnami/grafana-loki/CHANGELOG.md b/bitnami/grafana-loki/CHANGELOG.md
index 8dc15b3cbc9b93..7bdeee8d728501 100644
--- a/bitnami/grafana-loki/CHANGELOG.md
+++ b/bitnami/grafana-loki/CHANGELOG.md
@@ -1,8 +1,12 @@
 # Changelog
 
-## 4.6.17 (2024-09-24)
+## 4.6.18 (2024-10-02)
 
-* [bitnami/grafana-loki] Release 4.6.17 ([#29541](https://github.com/bitnami/charts/pull/29541))
+* [bitnami/grafana-loki] Release 4.6.18 ([#29695](https://github.com/bitnami/charts/pull/29695))
+
+## <small>4.6.17 (2024-09-24)</small>
+
+* [bitnami/grafana-loki] Release 4.6.17 (#29541) ([d92e7e9](https://github.com/bitnami/charts/commit/d92e7e98c17ae02afba6e98b8559880b40bc53eb)), closes [#29541](https://github.com/bitnami/charts/issues/29541)
 
 ## <small>4.6.16 (2024-09-16)</small>
 
diff --git a/bitnami/grafana-loki/Chart.lock b/bitnami/grafana-loki/Chart.lock
index 36db532bbe64a8..d2bf8053672eb1 100644
--- a/bitnami/grafana-loki/Chart.lock
+++ b/bitnami/grafana-loki/Chart.lock
@@ -1,18 +1,18 @@
 dependencies:
 - name: memcached
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 7.4.16
+  version: 7.5.0
 - name: memcached
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 7.4.16
+  version: 7.5.0
 - name: memcached
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 7.4.16
+  version: 7.5.0
 - name: memcached
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 7.4.16
+  version: 7.5.0
 - name: common
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 2.23.0
-digest: sha256:6a7b2d62ffb0a1721297ddb20c103ef86d3f244a87cd35f82f1c73980f415d72
-generated: "2024-09-19T19:31:31.363829597Z"
+digest: sha256:d2e8e7b47d7aa028fdedd85b748e48c5846da3ee6d680f1c538c4553be9f1f24
+generated: "2024-10-02T01:36:30.351213623Z"
diff --git a/bitnami/grafana-loki/Chart.yaml b/bitnami/grafana-loki/Chart.yaml
index c57abb5ad2a7ac..0b9b9458600dc7 100644
--- a/bitnami/grafana-loki/Chart.yaml
+++ b/bitnami/grafana-loki/Chart.yaml
@@ -6,13 +6,13 @@ annotations:
   licenses: Apache-2.0
   images: |
     - name: grafana-loki
-      image: docker.io/bitnami/grafana-loki:3.2.0-debian-12-r0
+      image: docker.io/bitnami/grafana-loki:3.2.0-debian-12-r1
     - name: nginx
       image: docker.io/bitnami/nginx:1.27.1-debian-12-r5
     - name: os-shell
       image: docker.io/bitnami/os-shell:12-debian-12-r30
     - name: promtail
-      image: docker.io/bitnami/promtail:3.1.1-debian-12-r4
+      image: docker.io/bitnami/promtail:3.2.0-debian-12-r0
 apiVersion: v2
 appVersion: 3.2.0
 dependencies:
@@ -55,4 +55,4 @@ maintainers:
 name: grafana-loki
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/grafana-loki
-version: 4.6.17
+version: 4.6.18
diff --git a/bitnami/grafana-loki/values.yaml b/bitnami/grafana-loki/values.yaml
index 515e60953f77b0..2f180d90f79757 100644
--- a/bitnami/grafana-loki/values.yaml
+++ b/bitnami/grafana-loki/values.yaml
@@ -83,7 +83,7 @@ loki:
   image:
     registry: docker.io
     repository: bitnami/grafana-loki
-    tag: 3.2.0-debian-12-r0
+    tag: 3.2.0-debian-12-r1
     digest: ""
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
@@ -4469,7 +4469,7 @@ promtail:
   image:
     registry: docker.io
     repository: bitnami/promtail
-    tag: 3.1.1-debian-12-r4
+    tag: 3.2.0-debian-12-r0
     digest: ""
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'