diff --git a/openlane/user_project_wrapper/config.json b/openlane/user_project_wrapper/config.json
index 3063c19..959c3eb 100644
--- a/openlane/user_project_wrapper/config.json
+++ b/openlane/user_project_wrapper/config.json
@@ -85,7 +85,7 @@
     "FP_PIN_ORDER_CFG": "dir::pin_order.cfg",
     "MAX_TRANSITION_CONSTRAINT": 1.5,
     "MAX_FANOUT_CONSTRAINT": 16,
-    "PL_TARGET_DENSITY": 0.15,
+    "PL_TARGET_DENSITY": 0.10,
 	"LEC_ENABLE": 0,
     "GRT_OVERFLOW_ITERS": 100000,    
     "PL_RESIZER_SETUP_SLACK_MARGIN": 1.4,