diff --git a/bucket/rain.json b/bucket/rain.json
index 883803d8f7..caf09c7676 100644
--- a/bucket/rain.json
+++ b/bucket/rain.json
@@ -1,18 +1,18 @@
 {
-    "version": "1.19.0",
+    "version": "1.20.0",
     "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/v1.19.0/rain-v1.19.0_windows-i386.zip",
-            "hash": "17f37da4c9aaf06967062ff078b6ae21da37b1f2d700b5b01ec481574c04b485",
-            "extract_dir": "rain-v1.19.0_windows-i386"
+            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.20.0/rain-v1.20.0_windows-i386.zip",
+            "hash": "8008157e1156ab1adcc556ae38f16c28cc5e6b3e416478b48c248d0d24a4a4d3",
+            "extract_dir": "rain-v1.20.0_windows-i386"
         },
         "64bit": {
-            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.19.0/rain-v1.19.0_windows-amd64.zip",
-            "hash": "118a95db9f6fa1ab1611a3ec1438a44b14e1ed53ba612ecc8e4d417b2d849372",
-            "extract_dir": "rain-v1.19.0_windows-amd64"
+            "url": "https://github.com/aws-cloudformation/rain/releases/download/v1.20.0/rain-v1.20.0_windows-amd64.zip",
+            "hash": "80367a78fef8c934067d7832505f0c6ebdd2ee0abc8449d4a2be0c29273b6167",
+            "extract_dir": "rain-v1.20.0_windows-amd64"
         }
     },
     "bin": "rain.exe",