diff --git a/CHANGES.md b/CHANGES.md
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--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+### 0.4.11
+
+- fix handling of symbols with boundary character inside. (see #25)
+
 ### 0.4.10
 
 - fix handling of symbols with trailing quote, e.g. `x'`. (see #24)