diff --git a/jedi/evaluate/compiled/fake/builtins.pym b/jedi/evaluate/compiled/fake/builtins.pym
index 2ab23b62..41c51d25 100644
--- a/jedi/evaluate/compiled/fake/builtins.pym
+++ b/jedi/evaluate/compiled/fake/builtins.pym
@@ -199,6 +199,10 @@ class dict():
         except KeyError:
             return d
 
+    def setdefault(self, k, d):
+        # TODO maybe also return the content
+        return d
+
 
 class reversed():
     def __init__(self, sequence):
diff --git a/test/completion/std.py b/test/completion/std.py
index f7ee7d14..3e6c49a3 100644
--- a/test/completion/std.py
+++ b/test/completion/std.py
@@ -27,6 +27,9 @@ next(reversed())
 #? str()
 next(open(''))
 
+#? int()
+{'a':2}.setdefault('a', 3)
+
 # -----------------
 # re
 # -----------------