diff --git a/requirements/ci.txt b/requirements/ci.txt
index b627022..6d85737 100644
--- a/requirements/ci.txt
+++ b/requirements/ci.txt
@@ -4,62 +4,62 @@
 #
 #    make upgrade
 #
-certifi==2022.6.15
+certifi==2022.12.7
     # via requests
 charset-normalizer==2.1.0
     # via requests
 coverage==6.4.2
     # via coveralls
 coveralls==3.3.1
-    # via -r requirements/ci.in
+    # via -r ci.in
 distlib==0.3.5
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   virtualenv
 docopt==0.6.2
     # via coveralls
 filelock==3.7.1
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox
     #   virtualenv
 idna==3.3
     # via requests
 packaging==21.3
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox
 platformdirs==2.5.2
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   virtualenv
 pluggy==1.0.0
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox
 py==1.11.0
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox
 pyparsing==3.0.9
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   packaging
 requests==2.28.1
     # via coveralls
 six==1.16.0
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox
 toml==0.10.2
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox
 tox==3.25.1
-    # via -r requirements/tox.txt
+    # via -r tox.txt
 urllib3==1.26.11
     # via requests
 virtualenv==20.16.2
     # via
-    #   -r requirements/tox.txt
+    #   -r tox.txt
     #   tox