diff --git a/technologies/gf180.tech.py b/technologies/gf180.tech.py
index b14726a2346d9727d1711a374442eb79415f2847..e054dbdc876c1c98bf31064d1785d1d5481bb948 100644
--- a/technologies/gf180.tech.py
+++ b/technologies/gf180.tech.py
@@ -333,7 +333,7 @@ minimum_width = {
     l_metal2: 280*nm, # Mn.1
     l_metal3: 280*nm, # Mn.1
     l_metal4: 280*nm, # Mn.1
-    l_metal5: 440*nm, # Mn.1
+    l_metal5: 460*nm, # Mn.1
     l_nwell: 860*nm, # NW.1a
     l_pwell: 740*nm, # LPW.1
     l_nplus: 400*nm # NP.1