diff --git a/bucket/rust-msvc.json b/bucket/rust-msvc.json
index 61c3bc9166..7f8af25e54 100644
--- a/bucket/rust-msvc.json
+++ b/bucket/rust-msvc.json
@@ -1,16 +1,16 @@
 {
-    "version": "1.54.0",
+    "version": "1.55.0",
     "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-1.54.0-x86_64-pc-windows-msvc.msi",
-            "hash": "4316f84bd783d0c36cd4c108162ea72dcc841c64a57f5a1ff438a4474614d0cc"
+            "url": "https://static.rust-lang.org/dist/rust-1.55.0-x86_64-pc-windows-msvc.msi",
+            "hash": "1608a48c5c20a72ccf7037eb4b1a860b1dc51662f8bed42df160779a9873b40b"
         },
         "32bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.54.0-i686-pc-windows-msvc.msi",
-            "hash": "511a9c095c11dad4fda08b4fc737d8a608bcdd35d6282867efa4b291dfde2693"
+            "url": "https://static.rust-lang.org/dist/rust-1.55.0-i686-pc-windows-msvc.msi",
+            "hash": "a24ebb5d11280bc7a17df7d8fbc2b73280ab5501ae3dbe997ac208a45a1be072"
         }
     },
     "extract_dir": "Rust",