diff --git a/Changes.md b/Changes.md
index 9f5b3d3..2588730 100644
--- a/Changes.md
+++ b/Changes.md
@@ -1,4 +1,4 @@
-## 1.0.0
+## 1.0.0 - 2025-01-11
 
 The addition of caching is a significant behavior change for this action, so the version has been
 bumped to v1.0.0 because of this change.