diff --git a/CHANGELOG b/CHANGELOG
index c5cf900a9cee9182a729e79e54518cadb1952aae..89d8d16d5290c7445f34c28c6333b4d47ac03a1d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,6 @@
 minerva (15.0.0~alpha.0) stable; urgency=medium
   * Improvement: logs provided for validation data model are structurized (#325)
+  * Improvement: import/export of GPML implemented
   * Small improvement: compartments in not layouted SBML file are more
     scattered (#326) 
   * Small improvement: when downloading a map results in too big file (>1MB)