diff --git a/lockfile.json b/lockfile.json
index f64749d33..0dfa344e2 100644
--- a/lockfile.json
+++ b/lockfile.json
@@ -402,7 +402,7 @@
     "revision": "42d82fa18f8afe59b5fc0b16c207ee4f84cb185f"
   },
   "prql": {
-    "revision": "02b1e967ede00aaa5d7c9fcd4a604b83825a6261"
+    "revision": "b0b7cf06174e65e041d854b843e31f65e47d1fc7"
   },
   "pug": {
     "revision": "a7ff31a38908df9b9f34828d21d6ca5e12413e18"
diff --git a/queries/prql/highlights.scm b/queries/prql/highlights.scm
index 68b781959..09bf7066b 100644
--- a/queries/prql/highlights.scm
+++ b/queries/prql/highlights.scm
@@ -58,14 +58,15 @@ alias: (identifier) @field
   ">"
   "&&"
   "||"
+  "//"
   (bang)
 ] @operator
 
 [
   "("
   ")"
-  "["
-  "]"
+  "{"
+  "}"
 ] @punctuation.bracket
 
 [