diff --git a/crates/languages/src/javascript/highlights.scm b/crates/languages/src/javascript/highlights.scm
index 73cb1a5e45..9d5ebbaf71 100644
--- a/crates/languages/src/javascript/highlights.scm
+++ b/crates/languages/src/javascript/highlights.scm
@@ -146,6 +146,7 @@
   "&&="
   "||="
   "??="
+  "..."
 ] @operator
 
 (regex "/" @string.regex)
diff --git a/crates/languages/src/tsx/highlights.scm b/crates/languages/src/tsx/highlights.scm
index e2837c61fd..5e2fbbf63a 100644
--- a/crates/languages/src/tsx/highlights.scm
+++ b/crates/languages/src/tsx/highlights.scm
@@ -146,6 +146,7 @@
   "&&="
   "||="
   "??="
+  "..."
 ] @operator
 
 (regex "/" @string.regex)
diff --git a/crates/languages/src/typescript/highlights.scm b/crates/languages/src/typescript/highlights.scm
index 486e5a7684..af37ef6415 100644
--- a/crates/languages/src/typescript/highlights.scm
+++ b/crates/languages/src/typescript/highlights.scm
@@ -167,6 +167,7 @@
   "&&="
   "||="
   "??="
+  "..."
 ] @operator
 
 (regex "/" @string.regex)