diff --git a/app.ini b/app.ini
index 1ded45d..66c144a 100644
--- a/app.ini
+++ b/app.ini
@@ -19,6 +19,7 @@ MAX_CREATION_LIMIT = 100
 DISABLE_STARS = true
 ENABLE_PUSH_CREATE_USER = true
 ENABLE_PUSH_CREATE_ORG = true
+DISABLE_DOWNLOAD_SOURCE_ARCHIVES = true
 
 [repository.signing]
 DEFAULT_TRUST_MODEL = committer
@@ -86,13 +87,5 @@ SHOW_USER_EMAIL = false
 DEFAULT_THEME = github
 THEMES = github
 
-[cron]
-ENABLED = true
-RUN_AT_START = true
-
-[cron.archive_cleanup]
-ENABLED = true
-RUN_AT_START = true
-NOTICE_ON_SUCCESS = false
-SCHEDULE = @midnight
-OLDER_THAN = 24h
+[attachment]
+MAX_SIZE = 4096
diff --git a/nginx.conf b/nginx.conf
index 1b03496..7e8dd33 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -2,7 +2,7 @@ server {
     server_name git.supernets.org;
 
     location / {
-        client_max_body_size 512M;
+        client_max_body_size 4096M;
         proxy_pass http://localhost:3000;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;