diff --git a/requirements.txt b/requirements.txt
index 5e63798..8bee4ac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 absl-py==0.9.0
 jax==0.1.60
 jaxlib==0.1.41
-numpy==1.18.2
+numpy==1.22.0
 opt-einsum==3.2.0
 PyQt5==5.14.1
 PyQt5-sip==12.7.1