diff --git a/ihp-sg13g2/libs.ref/sg13g2_io/gds/sg13g2_io.gds b/ihp-sg13g2/libs.ref/sg13g2_io/gds/sg13g2_io.gds
index 9579f662..efc29676 100644
Binary files a/ihp-sg13g2/libs.ref/sg13g2_io/gds/sg13g2_io.gds and b/ihp-sg13g2/libs.ref/sg13g2_io/gds/sg13g2_io.gds differ