diff --git a/ghc-fast-logger.changes b/ghc-fast-logger.changes
index 8d85518..12a3121 100644
--- a/ghc-fast-logger.changes
+++ b/ghc-fast-logger.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon May 14 17:02:11 UTC 2018 - psimons@suse.com
+
+- Update fast-logger to version 2.4.11.
+  * Give an explicit definition for (<>) in LogStr's Semigroup instance.
+    [#155](https://github.com/kazu-yamamoto/logger/pull/155)
+
 -------------------------------------------------------------------
 Thu Aug  3 15:38:38 UTC 2017 - psimons@suse.com