diff --git a/plugins/twemproxy/nutcracker_requests_ b/plugins/twemproxy/nutcracker_requests_
index bc06d654..655ed61c 100755
--- a/plugins/twemproxy/nutcracker_requests_
+++ b/plugins/twemproxy/nutcracker_requests_
@@ -41,7 +41,7 @@ def process_data():
         if(type(value) == dict):
             total = 0
             # get server requests
-            for pool_key, pool_value in value.iteritems():
+            for pool_key, pool_value in value.items():
                 if(type(pool_value) == dict):
                     total += pool_value["requests"]
             print "requests_"+key+".value"+" "+str(total)
@@ -52,7 +52,7 @@ def process_config():
     print "graph_vlabel requests/s"
 
     data = get_stats();
-    for key, value in data.iteritems():
+    for key, value in data.items():
         if(type(value) == dict):
             print "requests_"+key+".label "+key
             print "requests_"+key+".type COUNTER"