diff --git a/plugins/webstats/lua/webstats_common.lua b/plugins/webstats/lua/webstats_common.lua
index 9d6e969e1..bc56eea3a 100644
--- a/plugins/webstats/lua/webstats_common.lua
+++ b/plugins/webstats/lua/webstats_common.lua
@@ -74,7 +74,7 @@ function _M.initDB(self, input_sn)
     db:exec([[PRAGMA cache_size = 8000]])
     db:exec([[PRAGMA page_size = 32768]])
     db:exec([[PRAGMA journal_mode = wal]])
-    db:exec([[PRAGMA journal_size_limit = 1073741824]])
+    db:exec([[PRAGMA journal_size_limit = 21474836480]])
     return db
 end