diff --git a/server/polar/config.py b/server/polar/config.py
index 8fb351d809..d420af7c25 100644
--- a/server/polar/config.py
+++ b/server/polar/config.py
@@ -277,7 +277,7 @@ class Settings(BaseSettings):
     # Downloadable files
     S3_FILES_BUCKET_NAME: str = "polar-s3"
     S3_FILES_PUBLIC_BUCKET_NAME: str = "polar-s3-public"
-    S3_FILES_PRESIGN_TTL: int = 600  # 10 minutes
+    S3_FILES_PRESIGN_TTL: int = 3600  # 60 minutes
     S3_FILES_DOWNLOAD_SECRET: str = "supersecret"
     S3_FILES_DOWNLOAD_SALT: str = "saltysalty"
     # Override to http://127.0.0.1:9000 in .env during development