first change for 2.2.7
diff --git a/ChangeLog b/ChangeLog
index 0f3f262..dd04e94 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2.2.7
+- Bugfix
+  - Correctly prefix /etc when CMAKE_INSTALL_PREFIX is not /usr
+
 2.2.6
 - Features
   - Add array support for indications (Suresh Sundriyal)