diff --git a/History.markdown b/History.markdown
index 550e1fb9..3593d278 100644
--- a/History.markdown
+++ b/History.markdown
@@ -65,6 +65,7 @@
   * Docs: more inclusive writing (#7283)
   * Document converter methods (#7289)
   * Docs: Add link tag to item in RSS template (#7291)
+  * Add Isomer to showcase (#7300)
 
 ### Minor Enhancements