diff --git a/src/cleanup-command.ts b/src/cleanup-command.ts
index a6d485f..a0f70eb 100644
--- a/src/cleanup-command.ts
+++ b/src/cleanup-command.ts
@@ -14,24 +14,35 @@ const commandName = `cleanup`;
 
 const region = process.env[`AWS_REGION`] || process.env[`AWS_DEFAULT_REGION`];
 
-export const cleanupCommand: CommandModule<{}, { readonly yes: boolean }> = {
+export const cleanupCommand: CommandModule<
+  {},
+  { readonly yes: boolean; readonly hostedZoneName?: string }
+> = {
   command: `${commandName} [options]`,
   describe: `Deletes unused resources created by aws-simple for same region using new default region tag. 
               If resource does not contain this tag, it will be deleted even if other regions are using it.`,
 
   builder: (argv) =>
     argv
+      .options(`hosted-zone-name`, {
+        describe: `An optional hosted zone name to filter stacks`,
+        string: true,
+      })
       .options(`yes`, {
         describe: `Confirm the deletion of unused resources for region: ${region}`,
         boolean: true,
         default: false,
       })
-      .example([[`npx $0 ${commandName}`], [`npx $0 ${commandName} --yes`]]),
+      .example([
+        [`npx $0 ${commandName}`],
+        [`npx $0 ${commandName} --hosted-zone-name example.com`],
+        [`npx $0 ${commandName} --yes`],
+      ]),
 
   handler: async (args): Promise<void> => {
     print.info(`Searching unused resources for region ${region}...`);
 
-    const stacks = await findStacks();
+    const stacks = await findStacks(args.hostedZoneName);
     const allResourceIds = new Set<string>();
 
     for (const stack of stacks) {