diff --git a/requirements_test.txt b/requirements_test.txt
index 5464b9c..1cb9a8a 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -1,5 +1,4 @@
 black==22.1.0
-pytest
-mock
-pylint>=2.6.0
+pylint==2.12.2
 pylint-strict-informational==0.1
+pytest==7.0.1