updating reqs

app/requirements.txt

@@ -7,4 +7,5 @@ passlib
 python-jose==3.3.0
 python-multipart==0.0.6
 requests 
-reportlab
+reportlab
+python-dateutil

docker-compose.yml

@@ -1,4 +1,4 @@
-version: "3.11"
+version: "3"
 
 services:
   backend:

requirements.txt

@@ -6,4 +6,6 @@ alembic==1.12.0
 passlib
 python-jose==3.3.0
 python-multipart==0.0.6
-requests
+requests
+reportlab
+python-dateutil