diff --git a/rust.json b/rust.json
index 29786136e9..25a2271a57 100644
--- a/rust.json
+++ b/rust.json
@@ -1,15 +1,15 @@
 {
     "homepage": "https://www.rust-lang.org",
-    "version": "1.27.1",
+    "version": "1.27.2",
     "license": "MIT|Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.27.1-x86_64-pc-windows-gnu.msi",
-            "hash": "0cd0fed64c0a61445493f3a028821eadbfba49406b68495651e4bf810580c7ba"
+            "url": "https://static.rust-lang.org/dist/rust-1.27.2-x86_64-pc-windows-gnu.msi",
+            "hash": "7464660785550cf3bdfd2b10fe41af9c9b6bfa7c1f9560fac09961e65b6dd725"
         },
         "32bit": {
-            "url": "https://static.rust-lang.org/dist/rust-1.27.1-i686-pc-windows-gnu.msi",
-            "hash": "42e1c5db3afc8daacef6ba371cc5c02abe57865eaf3628474a922c956e9bac18"
+            "url": "https://static.rust-lang.org/dist/rust-1.27.2-i686-pc-windows-gnu.msi",
+            "hash": "c51c7de444e4b473579b64c9926a317d6c1dfb29c8049e6dd2b435c667a1ba3f"
         }
     },
     "bin": [