diff --git a/scanner/floatapp/process.py b/scanner/floatapp/process.py
index 855477a..75f48fd 100644
--- a/scanner/floatapp/process.py
+++ b/scanner/floatapp/process.py
@@ -32,6 +32,7 @@ class ProcessWrapper(object):
             return data
         self.close()
         raise StopIteration()
+    __next__ = next
 
 
 def send_process(args, pid_file):