diff --git a/.gitignore b/.gitignore
index 5180a49..cafdd98 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ dist-ssr
 *.local
 cdk.out
 .vscode
+coverage
diff --git a/cdk/__snapshots__/cicd.awscommunitybuilders.org-stack.spec.ts.snap b/cdk/__snapshots__/cicd.awscommunitybuilders.org-stack.spec.ts.snap
index ec92f36..e9924cf 100644
--- a/cdk/__snapshots__/cicd.awscommunitybuilders.org-stack.spec.ts.snap
+++ b/cdk/__snapshots__/cicd.awscommunitybuilders.org-stack.spec.ts.snap
@@ -242,30 +242,7 @@ exports[`Entire Stack > match a snapshot 1`] = `
     },
     "DeployWebsiteCustomResourceD116527B": {
       "DeletionPolicy": "Delete",
-      "Properties": {
-        "DestinationBucketName": {
-          "Ref": "WebsiteBucket75C24D94",
-        },
-        "DistributionId": {
-          "Ref": "Distribution830FAC52",
-        },
-        "DistributionPaths": [
-          "/*",
-        ],
-        "Prune": true,
-        "ServiceToken": {
-          "Fn::GetAtt": [
-            "CustomCDKBucketDeployment8693BB64968944B69AAFB0CC9EB8756C81C01536",
-            "Arn",
-          ],
-        },
-        "SourceBucketNames": [
-          "cdk-hnb659fds-assets-123456-eu-west-1",
-        ],
-        "SourceObjectKeys": [
-          "f3a2740c33ec4f9b659a4d6d67c833575f0afb449a239afd3e8ce7d191d010fb.zip",
-        ],
-      },
+      "Properties": {"ServiceToken":{"Fn::GetAtt":["CustomCDKBucketDeployment8693BB64968944B69AAFB0CC9EB8756C81C01536","Arn"]},"SourceBucketNames":["cdk-hnb659fds-assets-123456-eu-west-1"],"SourceObjectKeys":["a4937e6e9d08f655c6a605d1367d9c8f832eb68aa089641373e0b698e387f1c1.zip"],"DestinationBucketName":{"Ref":"WebsiteBucket75C24D94"},"Prune":true,"DistributionId":{"Ref":"Distribution830FAC52"},"DistributionPaths":["/*"],"S3Key":"[HASH REMOVED].zip"},
       "Type": "Custom::CDKBucketDeployment",
       "UpdateReplacePolicy": "Delete",
     },
diff --git a/test/setup.ts b/test/setup.ts
index 8c4fc78..ccdba21 100644
--- a/test/setup.ts
+++ b/test/setup.ts
@@ -2,5 +2,8 @@ import { expect } from 'vitest';
 
 expect.addSnapshotSerializer({
   serialize: (val) => JSON.stringify({ ...val, S3Key: '[HASH REMOVED].zip' }),
-  test: (val) => val && Object.prototype.hasOwnProperty.call(val, 'S3Key'),
+  test: (val) =>
+    val &&
+    (Object.prototype.hasOwnProperty.call(val, 'S3Key') ||
+      Object.prototype.hasOwnProperty.call(val, 'SourceObjectKeys')),
 });