diff --git a/requirements_cpu.txt b/requirements_cpu.txt
index acc0cbc..8240cda 100644
--- a/requirements_cpu.txt
+++ b/requirements_cpu.txt
@@ -21,7 +21,7 @@ matplotlib==3.0.3
 msgpack-python==0.5.6
 msgpack-rpc-python==0.4.1
 networkx==2.4
-numpy==1.15.4
+numpy==1.22.0
 nvidia-ml-py3==7.352.0
 opencv-python==4.1.1.26
 opt-einsum==3.1.0
diff --git a/requirements_gpu.txt b/requirements_gpu.txt
index dd25190..9f247bf 100644
--- a/requirements_gpu.txt
+++ b/requirements_gpu.txt
@@ -21,7 +21,7 @@ matplotlib==3.0.3
 msgpack-python==0.5.6
 msgpack-rpc-python==0.4.1
 networkx==2.4
-numpy==1.15.4
+numpy==1.22.0
 nvidia-ml-py3==7.352.0
 opencv-python==4.1.1.26
 opt-einsum==3.1.0