diff --git a/bucket/rust-msvc.json b/bucket/rust-msvc.json
index aa8ce62ea7..5f06297f47 100644
--- a/bucket/rust-msvc.json
+++ b/bucket/rust-msvc.json
@@ -1,16 +1,16 @@
 {
-    "version": "1.63.0",
+    "version": "1.64.0",
     "description": "A language empowering everyone to build reliable and efficient software. (MSVC toolchain)",
     "homepage": "https://www.rust-lang.org",
     "license": "MIT|Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.63.0-x86_64-pc-windows-msvc.msi",
-            "hash": "a4f8bed7af49bb4e16c0dadb3df0375ec5c4c8e1a6b6d850bc74489cb76af8d3"
+            "url": "https://static.rust-lang.org/dist/rust-1.64.0-x86_64-pc-windows-msvc.msi",
+            "hash": "cc3d40214decb357af312e79eba5d05c44027b392400dd82a3ad65912b70843e"
         },
         "32bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.63.0-i686-pc-windows-msvc.msi",
-            "hash": "d8f3d382d5696db236df046e48d8f332d5941cf4d93b575ca3eacae5f6d2edf1"
+            "url": "https://static.rust-lang.org/dist/rust-1.64.0-i686-pc-windows-msvc.msi",
+            "hash": "8284176e99e74f4a6eb8899e1bd8b3c3ca29233896600f069a52573129d2679d"
         }
     },
     "extract_dir": "Rust",