diff --git a/bucket/terragrunt.json b/bucket/terragrunt.json
index 3c6a41ceab..cbd77ada96 100644
--- a/bucket/terragrunt.json
+++ b/bucket/terragrunt.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.27.3",
+    "version": "0.27.4",
     "description": "Terragrunt is a thin wrapper for Terraform that provides extra tools for keeping your 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/v0.27.3/terragrunt_windows_amd64.exe#/terragrunt.exe",
-            "hash": "938a8ba2f8be6b72673dbd5e17766a2eb6e4ef584c2797d4c2e90a79fc7b11e6"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.27.4/terragrunt_windows_amd64.exe#/terragrunt.exe",
+            "hash": "2dc281b4093d83f7c629def180d0d7e6f50abc40e5b6871b64ea44fbd27e87ff"
         },
         "32bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.27.3/terragrunt_windows_386.exe#/terragrunt.exe",
-            "hash": "21f82ca58ef723404202944cf2de02478563bea964d3960bf5e9f2ff9c6a382a"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.27.4/terragrunt_windows_386.exe#/terragrunt.exe",
+            "hash": "a0631e9f938496f7b4cd3ba665089ab82705504d88998af751e4333852c2e225"
         }
     },
     "bin": "terragrunt.exe",