diff --git a/requirements_tests.txt b/requirements_tests.txt
index 28516a7de..e9fec4d0c 100644
--- a/requirements_tests.txt
+++ b/requirements_tests.txt
@@ -1,5 +1,5 @@
-flake8==3.7.5
-pylint==2.2.2
-pytest==4.1.1
+flake8==3.7.7
+pylint==2.3.0
+pytest==4.3.0
 pytest-timeout==1.3.3
-pytest-aiohttp==0.3.0
\ No newline at end of file
+pytest-aiohttp==0.3.0