diff --git a/crates/languages/src/javascript/highlights.scm b/crates/languages/src/javascript/highlights.scm
index a89375dee2..e5d4cb2068 100644
--- a/crates/languages/src/javascript/highlights.scm
+++ b/crates/languages/src/javascript/highlights.scm
@@ -150,6 +150,13 @@
   "}"
 ]  @punctuation.bracket
 
+(ternary_expression
+  [
+    "?"
+    ":"
+  ] @operator
+)
+
 [
   "as"
   "async"
diff --git a/crates/languages/src/tsx/highlights.scm b/crates/languages/src/tsx/highlights.scm
index bbdd83bb4d..26cf5c207b 100644
--- a/crates/languages/src/tsx/highlights.scm
+++ b/crates/languages/src/tsx/highlights.scm
@@ -155,6 +155,13 @@
   "}"
 ]  @punctuation.bracket
 
+(ternary_expression
+  [
+    "?"
+    ":"
+  ] @operator
+)
+
 [
   "as"
   "async"
diff --git a/crates/languages/src/typescript/highlights.scm b/crates/languages/src/typescript/highlights.scm
index eedcf79aed..f7b893da7a 100644
--- a/crates/languages/src/typescript/highlights.scm
+++ b/crates/languages/src/typescript/highlights.scm
@@ -156,6 +156,13 @@
   "}"
 ]  @punctuation.bracket
 
+(ternary_expression
+  [
+    "?"
+    ":"
+  ] @operator
+)
+
 [
   "as"
   "async"