diff --git a/docs/simplesamlphp-changelog.md b/docs/simplesamlphp-changelog.md
index 6045021f3d0b9aee5b49818f4ac492fdf277b730..ef4bf0f6e744228cfce1449918b2357da9908408 100644
--- a/docs/simplesamlphp-changelog.md
+++ b/docs/simplesamlphp-changelog.md
@@ -13,6 +13,14 @@ Released TBD
   * This version will be the last of the 1.x branch and will provide a migration path to our new
     templating system, routing system, translation system and hooks.
 
+ ## Version 1.18.1
+ 
++Released 2019-11-26
+ 
+   * Fixed an issue that prevented custom themes from working (#1240).
+   * Fixed an issue with translations in the discovery service (#1244).
+   * Fixed an issue with schema validation.
+
 ## Version 1.18.0
 
 Released 2019-11-19