diff --git a/compiler/globals.py b/compiler/globals.py
index 7a7d0098..6d5e9b63 100644
--- a/compiler/globals.py
+++ b/compiler/globals.py
@@ -59,7 +59,7 @@ def parse_args():
         OPTS.tech_name = "scmos"
     # Alias SCMOS to AMI 0.5um
     if OPTS.tech_name == "scmos":
-        OPTS.tech_name = "scn3me_subm"
+        OPTS.tech_name = "scn4m_subm"
 
     return (options, args)