diff --git a/templates/auth/wrangler.toml b/templates/auth/wrangler.toml
index e67bbfc..0cb1608 100644
--- a/templates/auth/wrangler.toml
+++ b/templates/auth/wrangler.toml
@@ -11,4 +11,13 @@ PASSWORD_REQUIRE_LENGTH = 13
 PASSWORD_REQUIRE_UPPERCASE = true
 PASSWORD_REQUIRE_LOWERCASE = true
 PASSWORD_REQUIRE_NUMBER = false
-PASSWORD_REQUIRE_SPECIAL = true
\ No newline at end of file
+PASSWORD_REQUIRE_SPECIAL = true
+# External database source details
+OUTERBASE_API_KEY = ""
+EXTERNAL_DB_TYPE = "postgresql"
+EXTERNAL_DB_HOST = ""
+EXTERNAL_DB_PORT = 0
+EXTERNAL_DB_USER = ""
+EXTERNAL_DB_PASS = ""
+EXTERNAL_DB_DATABASE = ""
+EXTERNAL_DB_DEFAULT_SCHEMA = "public"