diff --git a/MiniZincIDE/CHANGES b/MiniZincIDE/CHANGES
index be3df7e..5d382ee 100644
--- a/MiniZincIDE/CHANGES
+++ b/MiniZincIDE/CHANGES
@@ -1,3 +1,10 @@
+2021-03-19
+  v2.5.5
+-  Fix editing of custom string parameters so they don't get converted to
+   floats.
+-  Fix crash on Windows caused when the PATH environment contains unicode
+   characters.
+
 2021-03-16
   v2.5.4
 -  Fix possible crash due to incorrect use of WriteFile on Windows.