diff --git a/requirements.txt b/requirements.txt
index 62c7fff..765dda4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,3 +3,6 @@ connexion[swagger-ui] >= 2.6.0
 python_dateutil == 2.6.0
 setuptools >= 21.0.0
 swagger-ui-bundle >= 0.0.2
+peewee==3.15.0
+mariadb==1.1.3
+classla==1.1.0
\ No newline at end of file