diff --git a/CHANGELOG.md b/CHANGELOG.md
index de3d3a71..bc395d32 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
-### 0.16.3
+### 0.16.3 (Sep 30, 2024)
   * Store source names for local declarations in .fsmod files.
+  * Constant evaluator now handles real-integer exponent and real-real exponent expression
 
 ### 0.16.2 (Sep 13, 2024)
   * Small change to allow a path to be added when building mod-file naming map