diff --git a/invoice-ninja/docker-compose.yml b/invoice-ninja/docker-compose.yml
index 57ac6a7b3b..4e21d44053 100644
--- a/invoice-ninja/docker-compose.yml
+++ b/invoice-ninja/docker-compose.yml
@@ -18,7 +18,7 @@ services:
       - app
 
   app:
-    image: invoiceninja/invoiceninja:5.11.0@sha256:f0cc1e3487e7be3db989892d61f8b8f4ec92856ffd6a071441117ea5cc1f9380
+    image: invoiceninja/invoiceninja:5.11.6@sha256:257ef86b2e2127f5b3dba787dca453d4d6ea9a79555c87b83bddb9398ccc5af2
     # We're forced to run user/group 1500
     # More detail here: https://github.com/invoiceninja/dockerfiles/blob/ad3ffc227d63740330f761dad6e8c87768577847/alpine/5/Dockerfile#L70-L80
     user: "1500:1500"
@@ -40,7 +40,7 @@ services:
       - db
 
   db:
-    image: mariadb:10.5.12@sha256:dfcba5641bdbfd7cbf5b07eeed707e6a3672f46823695a0d3aba2e49bbd9b1dd
+    image: mariadb:10.5.12@sha256:dfcba5641bdbfd7cbf5b07eeed707a6a3672f46823695a0d3aba2e49bbd9b1dd
     user: "1000:1000"
     restart: on-failure
     volumes:
diff --git a/invoice-ninja/umbrel-app.yml b/invoice-ninja/umbrel-app.yml
index ab30b7adee..036bca0b22 100644
--- a/invoice-ninja/umbrel-app.yml
+++ b/invoice-ninja/umbrel-app.yml
@@ -2,7 +2,7 @@ manifestVersion: 1.1
 id: invoice-ninja
 category: finance
 name: Invoice Ninja
-version: "5.11.0"
+version: "5.11.6"
 tagline: We'll help with the invoicing
 description: >-
   Invoicing, Quotes, Expenses, Tasks.
@@ -21,10 +21,9 @@ gallery:
 - 3.jpg
 path: ''
 releaseNotes: >-
-  This release includes new features and improvements:
-    - Added support for e-invoicing over PEPPOL network
-    - Enhanced validation rules for custom surcharges
-    - Various improvements and optimizations
+  This release includes improvements:
+    - Fixed issues with the template email engine
+    - Various stability improvements
 
 
   Full release notes are available at https://github.com/invoiceninja/invoiceninja/releases