diff --git a/bucket/rain.json b/bucket/rain.json
index 3a30f14e20..ba51d6f296 100644
--- a/bucket/rain.json
+++ b/bucket/rain.json
@@ -1,18 +1,18 @@
 {
-    "version": "1.8.2",
+    "version": "1.8.3",
     "homepage": "https://github.com/aws-cloudformation/rain",
     "description": "A development workflow tool for working with AWS CloudFormation.",
     "license": "Apache-2.0",
     "architecture": {
         "32bit": {
-            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.8.2/rain-v1.8.2_windows-i386.zip",
-            "hash": "28aee2a416c594fd3852e4f333456ccf637561d5cc9e329619ed6605f75b75e4",
-            "extract_dir": "rain-v1.8.2_windows-i386"
+            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.8.3/rain-v1.8.3_windows-i386.zip",
+            "hash": "bda7050dec920aa94b25f242ea45af2fcbbc4db60728452adef456b45d5e88ba",
+            "extract_dir": "rain-v1.8.3_windows-i386"
         },
         "64bit": {
-            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.8.2/rain-v1.8.2_windows-amd64.zip",
-            "hash": "167e59e327d247e1710f318e0e9bab9ca0066acf113c76fe724d1f002d91ed1b",
-            "extract_dir": "rain-v1.8.2_windows-amd64"
+            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.8.3/rain-v1.8.3_windows-amd64.zip",
+            "hash": "d5b941f27ec37708b76f69f4cc7ae87002b51c2f4ac23de2762f9589e3ea76c0",
+            "extract_dir": "rain-v1.8.3_windows-amd64"
         }
     },
     "bin": "rain.exe",