Fix Changelog typo.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8346eca..bb30cc4 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-Version 0.5.3
+Version 0.5.4
 -------------
 * Add AutoFixSuppressionComment flag. (#213)
 * [JarInfer] Write to/load from separate astubx model jars (#214)