diff --git a/docs/user/advanced.rst b/docs/user/advanced.rst
index 86ab1535..c065c042 100644
--- a/docs/user/advanced.rst
+++ b/docs/user/advanced.rst
@@ -22,7 +22,7 @@ Let's persist some cookies across requests::
     s.get('http://httpbin.org/cookies/set/sessioncookie/123456789')
     r = s.get("http://httpbin.org/cookies")
 
-    print r.text
+    print(r.text)
     # '{"cookies": {"sessioncookie": "123456789"}}'
 
 
diff --git a/docs/user/quickstart.rst b/docs/user/quickstart.rst
index 0eafc62d..23a5e896 100644
--- a/docs/user/quickstart.rst
+++ b/docs/user/quickstart.rst
@@ -68,7 +68,7 @@ following code::
 
 You can see that the URL has been correctly encoded by printing the URL::
 
-    >>> print r.url
+    >>> print(r.url)
     http://httpbin.org/get?key2=value2&key1=value1
 
 Note that any dictionary key whose value is ``None`` will not be added to the
diff --git a/requests/__init__.py b/requests/__init__.py
index 837f0df9..83e72f9b 100644
--- a/requests/__init__.py
+++ b/requests/__init__.py
@@ -23,7 +23,7 @@ usage:
 
    >>> payload = dict(key1='value1', key2='value2')
    >>> r = requests.post("http://httpbin.org/post", data=payload)
-   >>> print r.text
+   >>> print(r.text)
    {
      ...
      "form": {
diff --git a/requests/models.py b/requests/models.py
index 8fd97353..46451c5b 100644
--- a/requests/models.py
+++ b/requests/models.py
@@ -575,7 +575,7 @@ class Response(object):
                     raise ChunkedEncodingError(e)
             except AttributeError:
                 # Standard file-like object.
-                while 1:
+                while True:
                     chunk = self.raw.read(chunk_size)
                     if not chunk:
                         break