diff --git a/bucket/rust-gnu.json b/bucket/rust-gnu.json
index 820f4ad78e..290f261b13 100644
--- a/bucket/rust-gnu.json
+++ b/bucket/rust-gnu.json
@@ -1,17 +1,17 @@
 {
-    "version": "1.84.1",
+    "version": "1.85.0",
     "description": "A language empowering everyone to build reliable and efficient software. (GNU toolchain)",
     "homepage": "https://www.rust-lang.org",
     "license": "MIT|Apache-2.0",
     "notes": "Use the rustup package instead for easier management of multiple toolchains, including beta/nightly releases.",
     "architecture": {
         "64bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.84.1-x86_64-pc-windows-gnu.msi",
-            "hash": "9ca8b2ea4ab99a7a491eb8aae25e1487ae59b1841366fd4c31abc709e6469607"
+            "url": "https://static.rust-lang.org/dist/rust-1.85.0-x86_64-pc-windows-gnu.msi",
+            "hash": "d935769729496db85fb8382e030f407b9514e71b57dfe19846293a349914c367"
         },
         "32bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.84.1-i686-pc-windows-gnu.msi",
-            "hash": "a5ae588a0fb463177c0ee8c26c45595caddc1e4892cf092cb135049165ed3bcf"
+            "url": "https://static.rust-lang.org/dist/rust-1.85.0-i686-pc-windows-gnu.msi",
+            "hash": "0889be311ac116b92256f8fc1be8360a35f0b5025e3e630851e7bff347a55b05"
         }
     },
     "extract_dir": "Rust",