diff --git a/requirements.txt b/requirements.txt
index 38989c1..c0aaf42 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ appdirs==1.4.4
     # via virtualenv
 attrs==20.1.0
     # via pytest
-certifi==2020.6.20
+certifi==2022.12.7
     # via requests
 cfgv==3.2.0
     # via pre-commit
@@ -54,12 +54,12 @@ pyflakes==2.2.0
     # via flake8
 pyparsing==2.4.7
     # via packaging
-pytest-cov==2.10.1
-    # via -r requirements.in
 pytest==6.0.1
     # via
     #   -r requirements.in
     #   pytest-cov
+pytest-cov==2.10.1
+    # via -r requirements.in
 pyyaml==5.4
     # via
     #   detect-secrets