diff --git a/nodeserver/worker/requirements.txt b/nodeserver/worker/requirements.txt
index 566a4b2..c82c78c 100644
--- a/nodeserver/worker/requirements.txt
+++ b/nodeserver/worker/requirements.txt
@@ -11,7 +11,7 @@ idna==2.8
 Keras-Applications==1.0.8
 Keras-Preprocessing==1.1.0
 Markdown==3.1.1
-numpy==1.17.3
+numpy==1.22.0
 opt-einsum==3.1.0
 Pebble==4.4.0
 protobuf==3.10.0