diff --git a/bucket/terragrunt.json b/bucket/terragrunt.json
index 9730f32300..6672c08d74 100644
--- a/bucket/terragrunt.json
+++ b/bucket/terragrunt.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.45.3",
+    "version": "0.45.4",
     "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/v0.45.3/terragrunt_windows_amd64.exe#/terragrunt.exe",
-            "hash": "1cdf1c828a760083e4cc51b51907c572a41a9035f4b847d96cb6fb5227a8adc8"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.45.4/terragrunt_windows_amd64.exe#/terragrunt.exe",
+            "hash": "104f5a4afc91bdfc693a5a77774a819ed8f12e5f1f89a470343759477b93b597"
         },
         "32bit": {
-            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.45.3/terragrunt_windows_386.exe#/terragrunt.exe",
-            "hash": "093cfb090d723e1bd754b139fdd34ea370871ccea19b76dda649920390235761"
+            "url": "https://github.com/gruntwork-io/terragrunt/releases/download/v0.45.4/terragrunt_windows_386.exe#/terragrunt.exe",
+            "hash": "3072d2933d43d709080c1182e9459aac036f53f357cdc9f1c338fcd170ccc672"
         }
     },
     "bin": "terragrunt.exe",