diff --git a/CHANGELOG.md b/CHANGELOG.md
index 92dedb46..9dbb7262 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 TODO: pass vector library tests
 TODO: SRFI 113, SRFI 117
+TODO: performance improvements, but those might come in version after the next
 
 Features: