diff --git a/requirements.txt b/requirements.txt
index 62a1d09..b1415eb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.18.4
+numpy==1.22.0
 tables==3.6.1
 h5py==2.10.0
 pytest-cov==2.8.1
\ No newline at end of file