diff --git a/requirements.txt b/requirements.txt
index 2f3e1c2..ea52f53 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ langdetect==1.0.7
 lazy-object-proxy==1.3.1
 matplotlib==3.0.2
 mccabe==0.6.1
-numpy==1.15.4
+numpy==1.22.0
 oauthlib==2.1.0
 pandas==0.23.4
 pbr==5.1.1