diff --git a/libbeat/version/version.go b/libbeat/version/version.go
index 06ac47824e9..3886fa8c072 100644
--- a/libbeat/version/version.go
+++ b/libbeat/version/version.go
@@ -18,4 +18,4 @@
 // Code generated by dev-tools/set_version
 package version
 
-const defaultBeatVersion = "6.6.2"
+const defaultBeatVersion = "6.6.3"