diff --git a/7- Deploying the Speech Recognition System on Docker with NGINX/code/flask/requirements.txt b/7- Deploying the Speech Recognition System on Docker with NGINX/code/flask/requirements.txt
index 3f35f25..f90fd60 100644
--- a/7- Deploying the Speech Recognition System on Docker with NGINX/code/flask/requirements.txt	
+++ b/7- Deploying the Speech Recognition System on Docker with NGINX/code/flask/requirements.txt	
@@ -28,7 +28,7 @@ Markdown==3.2.1
 MarkupSafe==1.1.1
 matplotlib==3.2.1
 numba==0.48.0
-numpy==1.18.2
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.2.0
 protobuf==3.11.3