diff --git a/requirements.txt b/requirements.txt
index 5da7c2b..38887aa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,8 +45,6 @@ idna==2.10
     # via requests
 ijson==3.1.4
     # via flattentool
-importlib-metadata==2.1.1
-    # via django-bootstrap3
 jsonref==0.2
     # via
     #   flattentool
@@ -105,7 +103,7 @@ transaction==3.0.1
     # via zodb
 uc-rfc6266-parser==0.1.0
     # via libcoveweb
-urllib3==1.26.4
+urllib3==1.26.5
     # via
     #   requests
     #   sentry-sdk
@@ -119,8 +117,6 @@ zc.zlibstorage==1.2.0
     # via flattentool
 zconfig==3.5.0
     # via zodb
-zipp==3.4.1
-    # via importlib-metadata
 zodb==5.6.0
     # via
     #   flattentool
diff --git a/requirements_dev.txt b/requirements_dev.txt
index bc03fde..c4934dc 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -79,13 +79,6 @@ ijson==3.1.4
     # via
     #   -r requirements.txt
     #   flattentool
-importlib-metadata==2.1.1
-    # via
-    #   -r requirements.txt
-    #   django-bootstrap3
-    #   flake8
-    #   pluggy
-    #   pytest
 iniconfig==1.1.1
     # via pytest
 jsonref==0.2
@@ -206,13 +199,11 @@ transaction==3.0.1
     #   zodb
 transifex-client==0.14.2
     # via -r requirements_dev.in
-typing-extensions==3.10.0.0
-    # via gitpython
 uc-rfc6266-parser==0.1.0
     # via
     #   -r requirements.txt
     #   libcoveweb
-urllib3==1.26.4
+urllib3==1.26.5
     # via
     #   -r requirements.txt
     #   requests
@@ -240,10 +231,6 @@ zconfig==3.5.0
     # via
     #   -r requirements.txt
     #   zodb
-zipp==3.4.1
-    # via
-    #   -r requirements.txt
-    #   importlib-metadata
 zodb==5.6.0
     # via
     #   -r requirements.txt