diff --git a/icons.config.js b/icons.config.js
index 02e7c7ae..c5382db0 100644
--- a/icons.config.js
+++ b/icons.config.js
@@ -80,6 +80,9 @@ const config = {
     "delete",
     "remove_selection",
     "bolt",
+    "thunderstorm",
+    "join_inner",
+    "uppercase",
     "undo",
     "redo",
     "replay",