diff --git a/requirements.txt b/requirements.txt
index 1ca5428..31e863f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 autograd==1.3
 matplotlib==3.1.1
-numpy==1.19.1
+numpy==1.22.0
 tqdm==4.36.1
 
diff --git a/setup.py b/setup.py
index 37dc5e5..1169a29 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@
     install_requires=[
         "autograd==1.3",
         "matplotlib==3.1.1",
-        "numpy==1.19.1",
+        "numpy==1.22.0",
         "tqdm==4.36.1",
     ],
     classifiers=[