diff --git a/_service b/_service
index d7d5815..8547b48 100644
--- a/_service
+++ b/_service
@@ -4,7 +4,7 @@
     <param name="scm">git</param>
     <param name="exclude">.git</param>
     <param name="filename">sapnwbootstrap-formula</param>
-    <param name="versionformat">0.6.5+git.%ct.%h</param>
+    <param name="versionformat">0.6.6+git.%ct.%h</param>
     <param name="revision">%%VERSION%%</param>
   </service>
 
diff --git a/sapnwbootstrap-formula.changes b/sapnwbootstrap-formula.changes
index a769f4a..a96fd67 100644
--- a/sapnwbootstrap-formula.changes
+++ b/sapnwbootstrap-formula.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Jul  7 13:32:06 UTC 2021 - Eike Waldt <waldt@b1-systems.de>
+
+- Version bump 0.6.6
+  * fix sap_host_exporter to run on both HA nodes
+
 -------------------------------------------------------------------
 Thu Jun 17 13:56:06 UTC 2021 - Eike Waldt <waldt@b1-systems.de>