diff --git a/bucket/terragrunt.json b/bucket/terragrunt.json
index 607e990cd2..0a29f9d749 100644
--- a/bucket/terragrunt.json
+++ b/bucket/terragrunt.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.45.0",
+    "version": "0.45.1",
     "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/v0.45.0/terragrunt_windows_amd64.exe#/terragrunt.exe",
-            "hash": "73440a470076305335dae0d17d3bdaaec0b2eb0d7748c895a4fa5f07c52eaca7"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.45.1/terragrunt_windows_amd64.exe#/terragrunt.exe",
+            "hash": "7593ddd50347fb1a824c2906000a3728f3ff54d44a629d1d5e210a8fa030b5c8"
         },
         "32bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.45.0/terragrunt_windows_386.exe#/terragrunt.exe",
-            "hash": "cc457b507a1b974bf70d5cb74c01083cbccd3004ed1e1eff40fd56361ec2c893"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.45.1/terragrunt_windows_386.exe#/terragrunt.exe",
+            "hash": "649560b6f1370cacc80c61c0239c2fc1cdff1203c45245dfa56fcd16b4f2a304"
         }
     },
     "bin": "terragrunt.exe",