diff --git a/examples/dev-requirements.txt b/examples/dev-requirements.txt
index 97e2492..e0989f3 100644
--- a/examples/dev-requirements.txt
+++ b/examples/dev-requirements.txt
@@ -1,69 +1,79 @@
 #
-# This file is autogenerated by pip-compile
-# To update, run:
+# This file is autogenerated by pip-compile with Python 3.8
+# by the following command:
 #
-#    pip-compile examples/dev-requirements.in
+#    pip-compile dev-requirements.in
 #
-apipkg==1.5
-    # via execnet
-attrs==20.3.0
+attrs==22.2.0
     # via pytest
-autopep8==1.5.6
-    # via -r examples/dev-requirements.in
-click==7.1.2
+autopep8==2.0.1
+    # via -r dev-requirements.in
+build==0.10.0
+    # via pip-tools
+click==8.1.3
     # via
     #   flask
     #   pip-tools
-docutils==0.16
-    # via -r examples/dev-requirements.in
-execnet==1.8.0
+docutils==0.19
+    # via -r dev-requirements.in
+execnet==1.9.0
     # via pytest-cache
-flask==1.1.2
-    # via -r examples/prod-requirements.in
-iniconfig==1.1.1
-    # via pytest
-itsdangerous==1.1.0
+flask==2.2.3
+    # via -r prod-requirements.in
+importlib-metadata==6.0.0
     # via flask
-jinja2==2.11.3
-    # via flask
-markupsafe==1.1.1
-    # via jinja2
-packaging==20.9
+iniconfig==2.0.0
     # via pytest
-pep517==0.10.0
-    # via pip-tools
+itsdangerous==2.1.2
+    # via flask
+jinja2==3.1.2
+    # via flask
+markupsafe==2.1.2
+    # via
+    #   jinja2
+    #   werkzeug
+packaging==23.0
+    # via
+    #   build
+    #   pytest
 pep8==1.7.1
     # via pytest-pep8
-pip-tools==6.0.1
-    # via -r examples/dev-requirements.in
-pluggy==0.13.1
+pip-tools==6.12.2
+    # via -r dev-requirements.in
+pluggy==1.0.0
     # via pytest
-py==1.10.0
+py==1.11.0
     # via pytest
-pycodestyle==2.7.0
+pycodestyle==2.10.0
     # via autopep8
-pyparsing==2.4.7
-    # via packaging
-pytest-cache==1.0
-    # via pytest-pep8
-pytest-pep8==1.0.6
-    # via -r examples/dev-requirements.in
-pytest-pythonpath==0.7.3
-    # via -r examples/dev-requirements.in
-pytest==6.2.2
+pyproject-hooks==1.0.0
+    # via build
+pytest==6.2.5
     # via
     #   pytest-cache
     #   pytest-pep8
     #   pytest-pythonpath
+pytest-cache==1.0
+    # via pytest-pep8
+pytest-pep8==1.0.6
+    # via -r dev-requirements.in
+pytest-pythonpath==0.7.4
+    # via -r dev-requirements.in
 toml==0.10.2
+    # via pytest
+tomli==2.0.1
     # via
     #   autopep8
-    #   pep517
-    #   pytest
-werkzeug==1.0.1
+    #   build
+werkzeug==2.2.3
     # via flask
-wheel==0.36.2
-    # via -r examples/dev-requirements.in
+wheel==0.38.4
+    # via
+    #   -r dev-requirements.in
+    #   pip-tools
+zipp==3.14.0
+    # via importlib-metadata
 
 # The following packages are considered to be unsafe in a requirements file:
 # pip
+# setuptools