update config.json

openlane/tiny_user_project/config.json

diff --git a/openlane/tiny_user_project/config.json b/openlane/tiny_user_project/config.json
index 52b6277..b4ed8f6 100644
--- a/openlane/tiny_user_project/config.json
+++ b/openlane/tiny_user_project/config.json
@@ -11,10 +11,10 @@
     "CLOCK_PORT": "io_in[0]",
     "CLOCK_NET": "io_in[0]",
     "FP_SIZING": "absolute",
-    "DIE_AREA": "0 0 250 270",
+    "DIE_AREA": "0 0 200 200",
     "FP_PIN_ORDER_CFG": "dir::pin_order.cfg",    
     "PL_BASIC_PLACEMENT": 1,
-    "PL_TARGET_DENSITY": 0.7,
+    "PL_TARGET_DENSITY": 0.6,
     "SYNTH_READ_BLACKBOX_LIB": 1,
     "SYNTH_USE_PG_PINS_DEFINES": "USE_POWER_PINS",
     "DIODE_INSERTION_STRATEGY": 4,