diff --git a/freqtrade/analyze.py b/freqtrade/analyze.py
index 0d01576df..2d6091082 100644
--- a/freqtrade/analyze.py
+++ b/freqtrade/analyze.py
@@ -7,6 +7,7 @@ from enum import Enum
 from typing import Dict, List
 
 import arrow
+import numpy
 import talib.abstract as ta
 from pandas import DataFrame, to_datetime