diff --git a/pycoloquinte/setup.py b/pycoloquinte/setup.py
index dce4788..e203bd3 100644
--- a/pycoloquinte/setup.py
+++ b/pycoloquinte/setup.py
@@ -174,7 +174,7 @@ def build_extension(self, ext):
 # logic and declaration, and simpler if you include description/version in a file.
 setup(
     name="coloquinte",
-    version="0.4.0",
+    version="0.4.1",
     author="Gabriel Gouvine",
     author_email="gabriel.gouvine_git@m4x.org",
     url="https://github.com/Coloquinte/PlaceRoute",
diff --git a/src/place_global/net_model.cpp b/src/place_global/net_model.cpp
index 1cecdda..5c7b7d3 100644
--- a/src/place_global/net_model.cpp
+++ b/src/place_global/net_model.cpp
@@ -38,7 +38,7 @@ NetModel NetModel::xTopology(const Circuit &circuit) {
       }
     }
     minPos = std::max(minPos, areaMin);
-    maxPos = std::max(maxPos, areaMax);
+    maxPos = std::min(maxPos, areaMax);
     ret.addNet(cells, offsets, minPos, maxPos, circuit.netWeight(i));
   }
   ret.check();
@@ -69,7 +69,7 @@ NetModel NetModel::yTopology(const Circuit &circuit) {
       }
     }
     minPos = std::max(minPos, areaMin);
-    maxPos = std::max(maxPos, areaMax);
+    maxPos = std::min(maxPos, areaMax);
     ret.addNet(cells, offsets, minPos, maxPos, circuit.netWeight(i));
   }
   ret.check();