diff --git a/packages/artifact/src/internal/download/download-artifact.ts b/packages/artifact/src/internal/download/download-artifact.ts
index bed06385..19fbc71b 100644
--- a/packages/artifact/src/internal/download/download-artifact.ts
+++ b/packages/artifact/src/internal/download/download-artifact.ts
@@ -84,7 +84,7 @@ export async function streamExtractExternal(
   const isZip =
     mimeType === 'application/zip' ||
     mimeType === 'application/x-zip-compressed' ||
-    mimeType === 'zip'
+    mimeType === 'application/zip-compressed'
 
   // Extract filename from Content-Disposition header
   const contentDisposition =