diff --git a/model.py b/model.py
index 9fafc562..efe3971c 100644
--- a/model.py
+++ b/model.py
@@ -15,8 +15,8 @@ def __init__(self, load_weights=False):
         if not load_weights:
             mod = models.vgg16(pretrained = True)
             self._initialize_weights()
-            for i in xrange(len(self.frontend.state_dict().items())):
-                self.frontend.state_dict().items()[i][1].data[:] = mod.state_dict().items()[i][1].data[:]
+            for i in range(len(self.frontend.state_dict().items())):
+                list(self.frontend.state_dict().items())[i][1].data[:] = list(mod.state_dict().items())[i][1].data[:]
     def forward(self,x):
         x = self.frontend(x)
         x = self.backend(x)
@@ -49,4 +49,4 @@ def make_layers(cfg, in_channels = 3,batch_norm=False,dilation = False):
             else:
                 layers += [conv2d, nn.ReLU(inplace=True)]
             in_channels = v
-    return nn.Sequential(*layers)                
\ No newline at end of file
+    return nn.Sequential(*layers)