diff --git a/History.markdown b/History.markdown
index c03435f1..2e8628ac 100644
--- a/History.markdown
+++ b/History.markdown
@@ -48,6 +48,7 @@
   * Refactor method to reduce ABC Metric size (#6529)
   * Remove parentheses around arguments to raise (#6532)
   * Use double-quotes around gem name (#6535)
+  * Dependencies: upgrade to toml 0.2.0 (#6541)
 
 ### Minor Enhancements