diff --git a/bucket/terragrunt.json b/bucket/terragrunt.json
index 6d6d61fa2c..17c7e86365 100644
--- a/bucket/terragrunt.json
+++ b/bucket/terragrunt.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.66.6",
+    "version": "0.66.8",
     "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/v0.66.6/terragrunt_windows_amd64.exe#/terragrunt.exe",
-            "hash": "6acc1954e6ee45e6cd60893816fc3ac31222285d7163ed0a7a30fe1fe19312cd"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.66.8/terragrunt_windows_amd64.exe#/terragrunt.exe",
+            "hash": "146bcd3c21aacd6f7d890dc9e7b071a8f87404498d7c837313068ff692f1c7fd"
         },
         "32bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.66.6/terragrunt_windows_386.exe#/terragrunt.exe",
-            "hash": "50f3902b67eaf8af8fa47385fdf448ea2ae86b0af38f1b84f515f46256ce7ccf"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.66.8/terragrunt_windows_386.exe#/terragrunt.exe",
+            "hash": "36fdfb797ba2584e7fa4425597520d2689feb1406ce387ad7abf12bf58654137"
         }
     },
     "bin": "terragrunt.exe",