diff --git a/GEODE/Classification/NGrams.py b/GEODE/Classification/NGrams.py
index eb2b6c4da96837bc1568346201e01222ea8a5188..158354fbb23f021f22b572338e2213febb2561a0 100644
--- a/GEODE/Classification/NGrams.py
+++ b/GEODE/Classification/NGrams.py
@@ -2,6 +2,7 @@ from GEODE.Metadata import articleKey, toKey
 from GEODE.Classification.Stopwords import isStopWord
 from GEODE.Store import tabular
 import nltk
+import pandas
 from string import punctuation
 
 tools = {'lemmatize': None, 'spacyFr': None}