diff --git a/bucket/luau.json b/bucket/luau.json
index 1054b6b5e9..f2e23c9b8b 100644
--- a/bucket/luau.json
+++ b/bucket/luau.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.602",
+    "version": "0.603",
     "description": "A fast, small, safe, gradually typed embeddable scripting language derived from Lua",
     "homepage": "https://luau-lang.org/",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/Roblox/luau/releases/download/0.602/luau-windows.zip",
-            "hash": "28995720108698ba939ff1fd83084d765e3a3ce133a42f77607c48c6ba771bca"
+            "url": "https://github.com/Roblox/luau/releases/download/0.603/luau-windows.zip",
+            "hash": "951e55037a1d693588848d46e9044367dab815d678483957add778dba0c2fa46"
         }
     },
     "bin": [