diff --git a/CHANGELOG.md b/CHANGELOG.md
index e21b910..6204536 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-3.1.0 (2017-10-27)
+3.1.0 (2017-10-30)
 ------------------
 
   * Fixed #7: `bovigo\assert\assert()` not executed when zend.assertions not set to 1