diff --git a/WHATS_NEW_DM b/WHATS_NEW_DM
index c707538fc..4cb0bd33b 100644
--- a/WHATS_NEW_DM
+++ b/WHATS_NEW_DM
@@ -1,5 +1,7 @@
 Version 1.02.171 - 
 =====================================
+  Fix dm_list interators with gcc 10 optimization (-ftree-pta).
+  Dmeventd handles timer without looping on short intervals.
 
 Version 1.02.169 - 11th February 2020
 =====================================