diff --git a/requirements-test.txt b/requirements-test.txt
index 345b5fb..099b894 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,5 +1,5 @@
-codecov
-coverage
-pre-commit
-psycopg2-binary
-tox
+codecov == 2.1.12
+coverage == 7.0.3
+pre-commit == 2.21.0
+psycopg2-binary == 2.9.5
+tox == 4.2.4
\ No newline at end of file