diff --git a/bucket/terraform.json b/bucket/terraform.json
index 312ab71b43..b802a9415b 100644
--- a/bucket/terraform.json
+++ b/bucket/terraform.json
@@ -1,17 +1,17 @@
 {
-    "version": "0.15.3",
+    "version": "0.15.4",
     "description": "Create and manage infrastructure as code using simple declarative configuration files.",
     "homepage": "https://www.terraform.io",
     "license": "MPL-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://releases.hashicorp.com/terraform/0.15.3/terraform_0.15.3_windows_amd64.zip",
-            "hash": "960fc4f9689a03f11a411f2604033479c27b3a3177f1c5ca21b9ca7fda254c24",
+            "url": "https://releases.hashicorp.com/terraform/0.15.4/terraform_0.15.4_windows_amd64.zip",
+            "hash": "1e7c7bfe5182c9d4700faaefa35472dd43b03793fd8502531783b21f70e80084",
             "pre_install": "ensure \"$env:APPDATA\\terraform.d\\plugins\\windows_amd64\" | Out-Null"
         },
         "32bit": {
-            "url": "https://releases.hashicorp.com/terraform/0.15.3/terraform_0.15.3_windows_386.zip",
-            "hash": "d068b7bea4c9b9f59b32f2aea4fc7ee405f20feadc13b378d5627389865d1747",
+            "url": "https://releases.hashicorp.com/terraform/0.15.4/terraform_0.15.4_windows_386.zip",
+            "hash": "3665e3a6d51d2ab1d694f981dda060147759129216380f0775b596d9d6dc8b07",
             "pre_install": "ensure \"$env:APPDATA\\terraform.d\\plugins\\windows_386\" | Out-Null"
         }
     },