diff --git a/requirements.txt b/requirements.txt
index 485c5f2..6633221 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 matplotlib==3.1.2
 nilearn==0.8.0
-numpy==1.18.4
+numpy==1.21.0
 pandas==0.25.1
 pickleshare==0.7.5
 scipy==1.4.1