diff --git a/bucket/terragrunt.json b/bucket/terragrunt.json
index 1c2a8d08ed..eb9f24231d 100644
--- a/bucket/terragrunt.json
+++ b/bucket/terragrunt.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.77.22",
+    "version": "0.78.0",
     "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/v0.77.22/terragrunt_windows_amd64.exe#/terragrunt.exe",
-            "hash": "ae4fb9cfdcbb73a4b15c019d96b212aeb1cb3fb7c45ce6a6d511ff5a942314e6"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.78.0/terragrunt_windows_amd64.exe#/terragrunt.exe",
+            "hash": "adbf973e569e73ef4809300c3a292d60868900c46e74438a5c2ad03b7ffb83f4"
         },
         "32bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.77.22/terragrunt_windows_386.exe#/terragrunt.exe",
-            "hash": "3531285bdb3c62f1e38802170e13805c309695433dee9abba5669b49a402a289"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.78.0/terragrunt_windows_386.exe#/terragrunt.exe",
+            "hash": "42cbda97c227c71ca65cc2b260dd0c519cf013e57fd2b4694fa5c6ba2dc0fbf8"
         }
     },
     "bin": "terragrunt.exe",