diff --git a/web/Dockerfile b/web/Dockerfile
index 2a49d5b49050fd0ef8a4f1bb7755c75fde366e3c..0560af0d303ece5e5617e8448aaad114f1ec9478 100644
--- a/web/Dockerfile
+++ b/web/Dockerfile
@@ -27,7 +27,7 @@ RUN python /library/TPS/TPSModules_unittest.py
 ################################################################################
 ###   Copy the Flask application
 
-COPY ./api/requirements /api/requirements.txt
+COPY ./api/requirements.txt /api/requirements.txt
 RUN pip install -r /api/requirements.txt
 
 COPY ./api /api