diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32f95280..de3b10f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,9 @@ SPDX-License-Identifier: CC0-1.0
 
 # PGPainless Changelog
 
+## 1.6.7-SNAPSHOT
+- Fix OOM error when detached-signing large amounts of data (fix #432)
+
 ## 1.6.6
 - Downgrade `logback-core` and `logback-classic` to `1.2.13` to fix #426