diff --git a/requirements.txt b/requirements.txt
index 9497f245..4f038772 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-aiohttp>=3.1.3
-Babel>=2.5.3
-certifi>=2018.4.16
+aiohttp>=3.4.4
+Babel>=2.6.0
+certifi>=2018.8.24