CHANGELOG.md in dorsale-3.9.7 vs CHANGELOG.md in dorsale-3.9.8

@@ -1,8 +1,13 @@
 # Changelog
 
 ## Next version
 
+## 3.9.8
+
+- Tasks : add increment progress buttons
+- Tasks : small improvements
+
 ## 3.9.7
 
 - Attachments : refactor + sorting
 
 ## 3.9.6