diff --git a/requirements.txt b/requirements.txt
index d4cea5a..36180a6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
-wheel==0.31.0
-boto==2.48.0
-python-dateutil==2.7.2
-diskcache==3.0.1
-aiohttp==3.1.1
-setuptools==39.0.1
+wheel==0.36.*
+boto
+python-dateutil==2.8.*
+diskcache==5.2.*
+aiohttp==3.7.*
+setuptools==57.*
diff --git a/test_requirements.txt b/test_requirements.txt
index 1056e08..18e4b2a 100644
--- a/test_requirements.txt
+++ b/test_requirements.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
-pytest==3.6.4
+pytest
 coverage
 flake8
 pep8-naming