diff --git a/requirements-dev.txt b/requirements-dev.txt
index 41abaee1..4e8ee93a 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,7 +6,7 @@
 #
 asgiref==3.6.0
     # via django
-cachetools==5.3.0
+cachetools==5.3.1
     # via tox
 cfgv==3.3.1
     # via pre-commit
@@ -18,7 +18,7 @@ distlib==0.3.6
     # via virtualenv
 django==4.2.2
     # via -r requirements-dev.in
-filelock==3.12.0
+filelock==3.12.2
     # via
     #   tox
     #   virtualenv
@@ -39,7 +39,7 @@ packaging==23.1
     #   pyproject-api
     #   pytest
     #   tox
-platformdirs==3.5.1
+platformdirs==3.6.0
     # via
     #   tox
     #   virtualenv
@@ -53,7 +53,7 @@ pycodestyle==2.10.0
     # via flake8
 pyflakes==3.0.1
     # via flake8
-pyproject-api==1.5.1
+pyproject-api==1.5.2
     # via tox
 pytest==7.3.2
     # via -r requirements-dev.in
@@ -61,9 +61,9 @@ pyyaml==6.0
     # via pre-commit
 sqlparse==0.4.4
     # via django
-tox==4.6.0
+tox==4.6.2
     # via -r requirements-dev.in
-virtualenv==20.23.0
+virtualenv==20.23.1
     # via
     #   pre-commit
     #   tox