Update Openlane

Makefile

diff --git a/Makefile b/Makefile
index 7d4e1c1..d99d018 100644
--- a/Makefile
+++ b/Makefile
@@ -33,7 +33,7 @@
 ifeq ($(PDK),sky130A)
 	SKYWATER_COMMIT=f70d8ca46961ff92719d8870a18a076370b85f6c
 	export OPEN_PDKS_COMMIT?=0059588eebfc704681dc2368bd1d33d96281d10f
-	export OPENLANE_TAG?=2022.11.19
+	export OPENLANE_TAG?=2022.12.02
 	MPW_TAG ?= mpw-8b
 
 ifeq ($(CARAVEL_LITE),1)
@@ -51,7 +51,7 @@
 ifeq ($(PDK),sky130B)
 	SKYWATER_COMMIT=f70d8ca46961ff92719d8870a18a076370b85f6c
 	export OPEN_PDKS_COMMIT?=0059588eebfc704681dc2368bd1d33d96281d10f
-	export OPENLANE_TAG?=2022.11.19
+	export OPENLANE_TAG?=2022.12.02
 	MPW_TAG ?= mpw-8b
 
 ifeq ($(CARAVEL_LITE),1)
@@ -74,7 +74,7 @@
 	CARAVEL_TAG := $(MPW_TAG)
 	#OPENLANE_TAG=ddfeab57e3e8769ea3d40dda12be0460e09bb6d9
 	export OPEN_PDKS_COMMIT?=0059588eebfc704681dc2368bd1d33d96281d10f
-	export OPENLANE_TAG?=2022.11.19
+	export OPENLANE_TAG?=2022.12.02
 
 endif