diff --git a/requirements.txt b/requirements.txt
index c4079a6..64f0c27 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,9 +7,7 @@ waitress==2.0.0
 azure-core==1.22.1
 azure-storage-blob==12.9.0
 requests==2.27.1
-# dev
+testcontainers==3.4.2
 docker-compose==1.29.2
 tqdm==4.62.3
-
-pyinfra~=0.0.1
-pytest~=7.0.1
\ No newline at end of file
+pytest~=7.0.1