diff --git a/CHANGES.md b/CHANGES.md
index 0f729bc8a276dbb4c0a503f8476080ffbee4bb47..6bbd9fb66b15354b117fc70191d1213751152087 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,9 @@
+## Release 2024.05
+  * Build artifacts for both Eclipse 5.10 and 7.0.45
+  * Recognize (X+Cst)^2 patterns
+  * Fixes for trigonometry functions
+  * Ln/Exp in base B
+
 ## Release 2024.02
   * Use dune for ocaml tools
   * Make release job on CI
diff --git a/version b/version
index 13426b1dea8b0f9f459e8015e37b5583bb0a5789..66d02db3f2339eb84fafa3e1f62782cecee5d924 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-2024.5
+2024.05