diff --git a/CHANGELOG.md b/CHANGELOG.md
index fcba984..477aaea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# v10.1.0
+
+* Fix operator regex for ACME grammar (again) [#17](https://github.com/MatthewCallis/language-65asm/pull/17)
+
 # v10.0.0
 
 * Add support for asm6 assembler