diff --git a/VERSION b/VERSION
index 84fda41..23f4906 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.242
+1.0.243
diff --git a/sky130/Makefile.in b/sky130/Makefile.in
index b62fa54..ab3d646 100644
--- a/sky130/Makefile.in
+++ b/sky130/Makefile.in
@@ -1310,7 +1310,7 @@
 		-lef %l/*/*.lef \
 		-lib %l/*/*.lib \
 		-gds %l/*/*.gds options=custom/scripts/gds_import_sram.tcl \
-		-spice %l/*/*.lvs.sp filter=custom/scripts/sp_to_spice.py \
+		-spice %l/*/*[0-9].sp filter=custom/scripts/sp_to_spice.py \
 		-verilog %l/*/*.v \
 		-library general sky130_sram_macros 2>&1 | tee -a ${SKY130A}_make.log