diff --git a/bucket/rustup.json b/bucket/rustup.json
index 7dec4e8f27..9f0dfb084e 100644
--- a/bucket/rustup.json
+++ b/bucket/rustup.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.25.1",
+    "version": "1.25.2",
     "description": "Manage multiple rust installations with ease",
     "homepage": "https://rustup.rs",
     "license": "MIT|Apache-2.0",
@@ -14,12 +14,12 @@
     ],
     "architecture": {
         "64bit": {
-            "url": "https://static.rust-lang.org/rustup/archive/1.25.1/x86_64-pc-windows-msvc/rustup-init.exe",
-            "hash": "2220ddb49fea0e0945b1b5913e33d66bd223a67f19fd1c116be0318de7ed9d9c"
+            "url": "https://static.rust-lang.org/rustup/archive/1.25.2/x86_64-pc-windows-msvc/rustup-init.exe",
+            "hash": "f7ddacce04969a59f7080a64c466b936d7c2ae661b4fda44be8fe54aac0972ec"
         },
         "32bit": {
-            "url": "https://static.rust-lang.org/rustup/archive/1.25.1/i686-pc-windows-msvc/rustup-init.exe",
-            "hash": "79442f66a969a504febda49ee9158a90ad9e94913209ccdca3c22ef86d635c31"
+            "url": "https://static.rust-lang.org/rustup/archive/1.25.2/i686-pc-windows-msvc/rustup-init.exe",
+            "hash": "1fd95ff35e7383c5bd3b5f01c038e9be818e0a00f5a3a70afeaa2185bb585e90"
         }
     },
     "installer": {