diff --git a/cubestat/cubestat.py b/cubestat/cubestat.py
index cc6a4ff..9c408e5 100755
--- a/cubestat/cubestat.py
+++ b/cubestat/cubestat.py
@@ -98,7 +98,7 @@ def read_swap(self):
             for l in lines:
                 if l.startswith("Swap:"):
                     parts = l.split()
-                return float(parts[2])
+                    return float(parts[2])
         except:
             return None
 
diff --git a/setup.py b/setup.py
index 33062d6..6dba2b2 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name='cubestat',
-    version='0.2.0',
+    version='0.2.1',
     author='Oleksandr Kuvshynov',
     author_email='okuvshynov@gmail.com',
     description='Horizon chart in terminal for system monitoring',