diff --git a/bucket/rust-msvc.json b/bucket/rust-msvc.json
index 0bd436e3be..e49f515977 100644
--- a/bucket/rust-msvc.json
+++ b/bucket/rust-msvc.json
@@ -1,16 +1,16 @@
 {
     "homepage": "https://www.rust-lang.org",
     "description": "A language empowering everyone to build reliable and efficient software. (MSVC toolchain)",
-    "version": "1.41.1",
+    "version": "1.42.0",
     "license": "MIT|Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.41.1-x86_64-pc-windows-msvc.msi",
-            "hash": "8dd9b74ab53a2b71b49a47128ca4e1854baba4027af77faa776e3b9df7f039b3"
+            "url": "https://static.rust-lang.org/dist/rust-1.42.0-x86_64-pc-windows-msvc.msi",
+            "hash": "d14eb12467a2a022de56938164993cb58820c68d6becb312faaf92ca2a68ddec"
         },
         "32bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.41.1-i686-pc-windows-msvc.msi",
-            "hash": "62d9173c2774528f5e5b01f6af9399d7e4d97ecd41566efcab94cd2b639ad058"
+            "url": "https://static.rust-lang.org/dist/rust-1.42.0-i686-pc-windows-msvc.msi",
+            "hash": "1f4b51abc4d9b50ca9982aae285fdc201cbc4739dd6268aa892edd76be356e8c"
         }
     },
     "extract_dir": "Rust",