diff --git a/benchmark.py b/benchmark.py
index 4b565e3ca3458773e766f4bd6b24919a23d3968b..c68dce754cb59312d5ffd7cf8320b030f6d36b47 100644
--- a/benchmark.py
+++ b/benchmark.py
@@ -2,16 +2,16 @@ import pickle
 
 class Benchmark (object):
     def save(self, path=None, verbose=False):
-        f = path if path else self.file_name + ".save"
+        f = path if path else self.name + ".save"
         if verbose:
-            print("Saving results to:", self.file_name + ".save")
+            print("Saving results to:", self.name + ".save")
         with open(f, "wb") as f:
             pickle.dump(self.results, f)
 
     def load(self, path=None, verbose=False):
-        f = path if path else self.file_name + ".save"
+        f = path if path else self.name + ".save"
         if verbose:
-            print("Loading results from:", self.file_name + ".save")
+            print("Loading results from:", self.name + ".save")
         with open(f, "rb") as f:
             self.results = pickle.load(f)