diff --git a/charts/stable/outline/Chart.yaml b/charts/stable/outline/Chart.yaml
index 18ecec38426..0ad266e9d8f 100644
--- a/charts/stable/outline/Chart.yaml
+++ b/charts/stable/outline/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 1.7.1
+appVersion: 1.8.0
 dependencies:
   - name: common
     version: 29.3.4
@@ -43,5 +43,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/outline
   - https://hub.docker.com/r/outlinewiki/outline
 type: application
-version: 21.7.2
+version: 21.8.0
 
diff --git a/charts/stable/outline/values.yaml b/charts/stable/outline/values.yaml
index dbb159d62f9..670b64d4ffd 100644
--- a/charts/stable/outline/values.yaml
+++ b/charts/stable/outline/values.yaml
@@ -2,7 +2,7 @@
 image:
   repository: docker.io/outlinewiki/outline
   pullPolicy: IfNotPresent
-  tag: 1.7.1@sha256:361df7040e6f0d7abac768b99f40122197921626a7e69501aabb5fcb496fc1b4
+  tag: 1.8.0@sha256:bbaac3434e972b860aa2aeea87a465f277dfdcb23ffdcf4ee65f3fb2ca988745
 service:
   main:
     ports: