diff --git a/README.md b/README.md
index 3a12dc2..e38954f 100644
--- a/README.md
+++ b/README.md
@@ -586,7 +586,7 @@ Datetime
 
 ```python
 from datetime import date, time, datetime, timedelta
-from dateutil.tz import UTC, tzlocal, gettz, resolve_imaginary
+from dateutil.tz import UTC, tzlocal, gettz, datetime_exists, resolve_imaginary
 ```
 
 ### Constructors
diff --git a/index.html b/index.html
index a434637..76d104d 100644
--- a/index.html
+++ b/index.html
@@ -667,7 +667,7 @@ shuffle(<list>)
 <li><strong>Time and datetime objects can be 'aware' <code class="apache hljs"><span class="hljs-section">&lt;a&gt;</span></code>, meaning they have defined timezone, or 'naive' <code class="apache hljs"><span class="hljs-section">&lt;n&gt;</span></code>, meaning they don't.</strong></li>
 <li><strong>If object is naive, it is presumed to be in the system's timezone.</strong></li>
 </ul><pre><code class="python language-python hljs"><span class="hljs-keyword">from</span> datetime <span class="hljs-keyword">import</span> date, time, datetime, timedelta
-<span class="hljs-keyword">from</span> dateutil.tz <span class="hljs-keyword">import</span> UTC, tzlocal, gettz, resolve_imaginary
+<span class="hljs-keyword">from</span> dateutil.tz <span class="hljs-keyword">import</span> UTC, tzlocal, gettz, datetime_exists, resolve_imaginary
 </code></pre></div>