diff --git a/torchtext/__init__.py b/torchtext/__init__.py
index 399980150f..6819ecee87 100644
--- a/torchtext/__init__.py
+++ b/torchtext/__init__.py
@@ -1,9 +1,11 @@
 from . import data
 from . import datasets
 from . import utils
+from . import vocab
 
 __version__ = '0.3.0'
 
 __all__ = ['data',
            'datasets',
-           'utils']
+           'utils',
+           'vocab']
diff --git a/torchtext/datasets/__init__.py b/torchtext/datasets/__init__.py
index b052dad835..1457969809 100644
--- a/torchtext/datasets/__init__.py
+++ b/torchtext/datasets/__init__.py
@@ -18,7 +18,7 @@
            'WMT14',
            'WikiText2',
            'WikiText103',
-           'PennTreeBank',
+           'PennTreebank',
            'TREC',
            'IMDB',
            'SequenceTaggingDataset',