diff --git a/CHANGES_NEXT_RELEASE b/CHANGES_NEXT_RELEASE
index e69de29b..6744e428 100644
--- a/CHANGES_NEXT_RELEASE
+++ b/CHANGES_NEXT_RELEASE
@@ -0,0 +1 @@
+- Upgrade smpp dep from 0.3.1 to 0.5.1