diff --git a/requirements.txt b/requirements.txt
index 246b925..76f235a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ kiwisolver==1.0.1
 MarkupSafe==1.0
 matplotlib==2.2.2
 nltk==3.3
-numpy==1.14.5
+numpy==1.22.0
 oauthlib==2.1.0
 pandas==0.23.3
 pyparsing==2.2.0