diff --git a/db/migrate/20210930081208_fix_deprecated_api_throttle_defaults.rb b/db/migrate/20210930081208_fix_deprecated_api_throttle_defaults.rb
new file mode 100644
index 0000000000000000000000000000000000000000..be82b16ee8c1dbb64c1302bcd270f37a2a934564
--- /dev/null
+++ b/db/migrate/20210930081208_fix_deprecated_api_throttle_defaults.rb
@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+
+class FixDeprecatedApiThrottleDefaults < Gitlab::Database::Migration[1.0]
+  def change
+    change_column_default :application_settings, :throttle_unauthenticated_deprecated_api_requests_per_period, from: 3600, to: 1800
+    change_column_default :application_settings, :throttle_authenticated_deprecated_api_period_in_seconds, from: 1800, to: 3600
+  end
+end
diff --git a/db/schema_migrations/20210930081208 b/db/schema_migrations/20210930081208
new file mode 100644
index 0000000000000000000000000000000000000000..a0c1d70171777f4fa458e601cbeca43bc88899c8
--- /dev/null
+++ b/db/schema_migrations/20210930081208
@@ -0,0 +1 @@
+4b2c1b8e80f481d2dbbcfcb61c0a3d3081cbe4081fdd710040a028d72bd5d0e4
\ No newline at end of file