diff --git a/requirements.txt b/requirements.txt
index 55e6215..af717f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ MarkupSafe==1.1.1
 mccabe==0.6.1
 minedatabase==1.0.0
 more-itertools==8.0.2
-numpy==1.17.4
+numpy==1.22.0
 olefile==0.46
 packaging==20.0
 pandas==0.25.3