diff --git a/changelog.d/1246.misc b/changelog.d/1246.misc
new file mode 100644
index 000000000..8defd4c6b
--- /dev/null
+++ b/changelog.d/1246.misc
@@ -0,0 +1 @@
+- Fix a typo in documentation (Redis port)
diff --git a/docs/setup.md b/docs/setup.md
index a7e5b6c54..3334672fa 100644
--- a/docs/setup.md
+++ b/docs/setup.md
@@ -259,7 +259,7 @@ To enable, simply set:
 
 ```yaml
 cache:
-  redisUri: "redis://redis-host:3679"
+  redisUri: "redis://redis-host:6379"
 ```
 
 ### Services configuration