diff --git a/bucket/terraformer.json b/bucket/terraformer.json
new file mode 100644
index 0000000000..4fad88d720
--- /dev/null
+++ b/bucket/terraformer.json
@@ -0,0 +1,21 @@
+{
+    "version": "0.8.18",
+    "description": "Tool to generate terraform files from existing infrastructure (reverse Terraform), i.e. infrastructure to code.",
+    "homepage": "https://github.com/GoogleCloudPlatform/terraformer",
+    "license": "Apache-2.0",
+    "architecture": {
+        "64bit": {
+            "url": "https://github.com/GoogleCloudPlatform/terraformer/releases/download/0.8.18/terraformer-all-windows-amd64#/terraformer.exe",
+            "hash": "ce130157a2269727e3eacefbbc1684c888f9dc0697cdd26e6ba301275fdd1c1f"
+        }
+    },
+    "bin": "terraformer.exe",
+    "checkver": "github",
+    "autoupdate": {
+        "architecture": {
+            "64bit": {
+                "url": "https://github.com/GoogleCloudPlatform/terraformer/releases/download/$version/terraformer-all-windows-amd64#/terraformer.exe"
+            }
+        }
+    }
+}