diff --git a/package-lock.json b/package-lock.json
index 5417e3c..b4acc22 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "tiny-async-pool": "^2.1.0",
         "tiny-glob": "^0.2.9",
         "wasm-vips": "^0.0.4",
-        "workbox-build": "^6.5.0",
+        "workbox-build": "^6.5.4",
         "yargs": "^17.6.2"
       },
       "bin": {
@@ -43,7 +43,7 @@
         "eslint": "^8.32.0",
         "eslint-plugin-jsdoc": "^39.6.8",
         "eslint-plugin-promise": "^6.1.1",
-        "workbox-window": "^6.5.0"
+        "workbox-window": "^6.5.4"
       },
       "engines": {
         "node": ">=14.13"
diff --git a/src/minify.js b/src/minify.js
index f334c7d..f7a21a5 100644
--- a/src/minify.js
+++ b/src/minify.js
@@ -351,15 +351,14 @@ async function minify(type){
 		),
 	);
 
-	await asyncPool(
+	for await (const result of asyncPool(
 		concurrentThreads,
 		itemProcessingQueue,
-		async item => {
-			await processItem(item);
-			completedItemProcesses++;
-			bar(completedItemProcesses / itemProcessingQueue.length);
-		},
-	);
+		processItem,
+	)){
+		completedItemProcesses++;
+		bar(completedItemProcesses / itemProcessingQueue.length);
+	}
 
 	if(type === "images") vips.shutdown();