diff --git a/gf180mcu/gf180mcu.json b/gf180mcu/gf180mcu.json
index 1c6e6e9..60d052e 100644
--- a/gf180mcu/gf180mcu.json
+++ b/gf180mcu/gf180mcu.json
@@ -84,8 +84,8 @@
         "magic": "MAGIC_COMMIT"
     },
     "reference": {
-        "open_pdks": "8f01d8f4d17110a53080cafc52c7762b94101f1d",
-        "magic": "11ddd559b2e78885c69b19409e92e947df0c4f52",
+        "open_pdks": "17859a0fb11c75f1be7cbfdd70c947ee4c5ad6f9",
+        "magic": "86b4ac3e4c7a2141f37bf4d8760cc69aa2c23bac",
         "gf180mcu_pdk": "a897aa30369d3bcec87d9d50ce9b01f320f854ef",
         "gf180mcu_fd_pr": "612c346a3600bec3387e2974c8cdc692215be107",
         "gf180mcu_fd_io": "2aeec51ea2824b6cc0b396acfc39f4535f40b23a",