diff --git a/JLCPCB-4L-3313.kicad_pcb b/JLCPCB-4L-3313.kicad_pcb
index 187ce3c..1b93492 100644
--- a/JLCPCB-4L-3313.kicad_pcb
+++ b/JLCPCB-4L-3313.kicad_pcb
@@ -144,4 +144,4 @@
 		)
 	)
 	(net 0 "")
-)
\ No newline at end of file
+)
diff --git a/JLCPCB-4L-3313.kicad_pro b/JLCPCB-4L-3313.kicad_pro
index 60dcc72..c641020 100644
--- a/JLCPCB-4L-3313.kicad_pro
+++ b/JLCPCB-4L-3313.kicad_pro
@@ -79,6 +79,7 @@
         "footprint_type_mismatch": "ignore",
         "hole_clearance": "error",
         "hole_near_hole": "error",
+        "holes_co_located": "warning",
         "invalid_outline": "error",
         "isolated_copper": "warning",
         "item_on_disabled_layer": "error",
@@ -218,7 +219,11 @@
           "drill": 0.0
         },
         {
-          "diameter": 0.35,
+          "diameter": 0.4,
+          "drill": 0.3
+        },
+        {
+          "diameter": 0.45,
           "drill": 0.2
         },
         {