diff --git a/Makefile b/Makefile
index 5bc64ea2d..ab649a1e0 100644
--- a/Makefile
+++ b/Makefile
@@ -44,8 +44,8 @@ export ROOTLESS
 ifeq ($(PDK),sky130A)
 	SKYWATER_COMMIT=f70d8ca46961ff92719d8870a18a076370b85f6c
 	export OPEN_PDKS_COMMIT?=78b7bc32ddb4b6f14f76883c2e2dc5b5de9d1cbc
-	export OPENLANE_TAG?=2023.07.19
-	MPW_TAG ?= mpw-9f
+	export OPENLANE_TAG?=2023.07.19-1
+	MPW_TAG ?= mpw-9g
 
 ifeq ($(CARAVEL_LITE),1)
 	CARAVEL_NAME := caravel-lite
@@ -62,8 +62,8 @@ endif
 ifeq ($(PDK),sky130B)
 	SKYWATER_COMMIT=f70d8ca46961ff92719d8870a18a076370b85f6c
 	export OPEN_PDKS_COMMIT?=78b7bc32ddb4b6f14f76883c2e2dc5b5de9d1cbc
-	export OPENLANE_TAG?=2023.07.19
-	MPW_TAG ?= mpw-9f
+	export OPENLANE_TAG?=2023.07.19-1
+	MPW_TAG ?= mpw-9g
 
 ifeq ($(CARAVEL_LITE),1)
 	CARAVEL_NAME := caravel-lite