diff --git a/packages/artifact/src/internal/shared/config.ts b/packages/artifact/src/internal/shared/config.ts
index 355c3534..047d3b98 100644
--- a/packages/artifact/src/internal/shared/config.ts
+++ b/packages/artifact/src/internal/shared/config.ts
@@ -59,5 +59,5 @@ export function getConcurrency(): number {
 }
 
 export function getUploadChunkTimeout(): number {
-  return 30_000 // 30 seconds
+  return 300_000 // 5 minutes
 }