diff --git a/terraform/terragrunt.hcl b/terraform/terragrunt.hcl
index 5d0e6023..fc7d6ad3 100644
--- a/terraform/terragrunt.hcl
+++ b/terraform/terragrunt.hcl
@@ -1,5 +1,5 @@
 terraform_version_constraint  = "v1.5.3"
-terragrunt_version_constraint = "v0.51.4"
+terragrunt_version_constraint = "v0.51.6"
 
 locals {
   account_vars = read_terragrunt_config(find_in_parent_folders("account.hcl"))