diff --git a/requirements_dev.txt b/requirements_dev.txt
index b675b56..0d8e946 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -4,7 +4,7 @@ wheel==0.33.6
 watchdog==0.10.2
 flake8==3.7.9
 tox==3.14.5
-coverage==5.0.3
+coverage==6.5.0
 Sphinx==2.4.3
 twine==3.1.1
 pytest==5.3.3
diff --git a/requirements_test.txt b/requirements_test.txt
index e36b00c..75a854b 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -5,5 +5,5 @@ codecov==2.0.22
 flake8==3.7.9
 tox==3.14.1
 tox-conda==0.8.0
-coverage==4.5.4
+coverage==6.5.0
 moto==1.3.14