diff --git a/db/tab.json b/db/tab.json
index c18922c..6e19763 100644
--- a/db/tab.json
+++ b/db/tab.json
@@ -1 +1 @@
-{"1": {"name": "Main", "names": ["1", "2", "3"], "presets": ["1", "2"]}, "2": {"name": "Accent", "names": ["4", "5"], "presets": ["2", "3"]}, "3": {"name": "", "names": [], "presets": []}, "4": {"name": "", "names": [], "presets": []}, "5": {"name": "", "names": [], "presets": []}, "6": {"name": "", "names": [], "presets": []}, "7": {"name": "", "names": [], "presets": []}, "8": {"name": "", "names": [], "presets": []}, "9": {"name": "", "names": [], "presets": []}, "10": {"name": "", "names": [], "presets": []}, "11": {"name": "", "names": [], "presets": []}, "12": {"name": "test2", "names": ["1"], "presets": [], "colors": ["#b93c3c", "#761e1e", "#ffffff"]}, "13": {"name": "test5", "names": ["1"], "presets": []}}
\ No newline at end of file
+{"1": {"name": "Main", "names": ["1", "2", "3"], "presets": [["1", "2", "3"]], "presets_flat": ["1", "2", "3"]}, "2": {"name": "Accent", "names": ["4", "5"], "presets": []}, "3": {"name": "", "names": [], "presets": []}, "4": {"name": "", "names": [], "presets": []}, "5": {"name": "", "names": [], "presets": []}, "6": {"name": "", "names": [], "presets": []}, "7": {"name": "", "names": [], "presets": []}, "8": {"name": "", "names": [], "presets": []}, "9": {"name": "", "names": [], "presets": []}, "10": {"name": "", "names": [], "presets": []}, "11": {"name": "", "names": [], "presets": []}, "12": {"name": "test2", "names": ["1"], "presets": [], "colors": ["#b93c3c", "#761e1e", "#ffffff"]}, "13": {"name": "test5", "names": ["1"], "presets": []}}
\ No newline at end of file