diff --git a/CHANGES.rst b/CHANGES.rst
index a6235728e..e7026e1ea 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,4 +1,4 @@
-1.3.4 (unreleased)
+1.3.4 (2023-02-13)
 ==================
 
 ramp_fitting