diff --git a/queries/koto/highlights.scm b/queries/koto/highlights.scm
index 021e504cf..bd6ce8d0e 100644
--- a/queries/koto/highlights.scm
+++ b/queries/koto/highlights.scm
@@ -18,8 +18,12 @@
   ">="
   ".."
   "..="
+  "->"
+  (null_check)
 ] @operator
 
+"let" @keyword
+
 [
   "and"
   "not"
@@ -129,3 +133,6 @@
   (identifier) @variable.parameter)
 
 (ellipsis) @variable.parameter
+
+(type
+  _ @type)