diff --git a/.ci/docker-compose.yml b/.ci/docker-compose.yml
index 7416bd4..8064d4b 100644
--- a/.ci/docker-compose.yml
+++ b/.ci/docker-compose.yml
@@ -3,7 +3,7 @@ version: "3"
 services:
   gotify:
     container_name: ci_gotify
-    image: gotify/server:2.4.0
+    image: gotify/server:2.5.0
     ports:
       - "127.0.0.1:8080:80"
     environment:
diff --git a/.devcontainer/docker-compose.yml b/.devcontainer/docker-compose.yml
index 8695a6b..eb0ecfc 100644
--- a/.devcontainer/docker-compose.yml
+++ b/.devcontainer/docker-compose.yml
@@ -16,7 +16,7 @@ services:
 
   gotify:
     container_name: gotify
-    image: gotify/server:2.4.0
+    image: gotify/server:2.5.0
     ports:
       - "8080:80"
     environment:
diff --git a/README.md b/README.md
index 0ddc93e..b7e3f75 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 PHP library for interacting with a [Gotify](https://github.com/gotify/server) server using the [Gotify REST-API](https://gotify.net/api-docs).
 
-Supports Gotify server version 2.4.0.
+Supports Gotify server version 2.5.0.
 
 ## Install