diff --git a/bucket/terragrunt.json b/bucket/terragrunt.json
index c172916375..6b5f6cc6b4 100644
--- a/bucket/terragrunt.json
+++ b/bucket/terragrunt.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.64.0",
+    "version": "0.64.1",
     "description": "Thin wrapper for Terraform that provides extra tools for keeping Terraform configurations DRY, working with multiple Terraform modules, and managing remote state.",
     "homepage": "https://github.com/gruntwork-io/terragrunt",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.64.0/terragrunt_windows_amd64.exe#/terragrunt.exe",
-            "hash": "83d5d4e6ffded0b19e966a9ec4d6a43689f59a4f82901a82b8c88a1601d75d86"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.64.1/terragrunt_windows_amd64.exe#/terragrunt.exe",
+            "hash": "2353970b2f4d276e02bdf970fc2e20cd16a27edc853c8cc804f7d6604460b021"
         },
         "32bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.64.0/terragrunt_windows_386.exe#/terragrunt.exe",
-            "hash": "a4933629720bd4d4829a8435a4e4e641368e736a82e71902243e45f4d8f280f0"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.64.1/terragrunt_windows_386.exe#/terragrunt.exe",
+            "hash": "df12a35592e1698e930357ffe3775971418b224ff5d916627b45d84df83809f7"
         }
     },
     "bin": "terragrunt.exe",