diff --git a/requirements/base.txt b/requirements/base.txt
index 317ce2f..5c0f429 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -24,7 +24,7 @@ markupsafe==2.1.5
     #   xblock
 python-dateutil==2.9.0.post0
     # via xblock
-pytz==2024.1
+pytz==2024.2
     # via xblock
 pyyaml==6.0.2
     # via xblock
diff --git a/requirements/quality.txt b/requirements/quality.txt
index b6d2e41..b96f698 100644
--- a/requirements/quality.txt
+++ b/requirements/quality.txt
@@ -53,7 +53,7 @@ packaging==24.1
     # via
     #   -r requirements/test.txt
     #   pytest
-platformdirs==4.3.2
+platformdirs==4.3.3
     # via pylint
 pluggy==1.5.0
     # via
@@ -63,7 +63,7 @@ pycodestyle==2.12.1
     # via -r requirements/quality.in
 pylint==3.2.7
     # via -r requirements/quality.in
-pytest==8.3.2
+pytest==8.3.3
     # via
     #   -r requirements/test.txt
     #   pytest-django
@@ -73,7 +73,7 @@ python-dateutil==2.9.0.post0
     # via
     #   -r requirements/base.txt
     #   xblock
-pytz==2024.1
+pytz==2024.2
     # via
     #   -r requirements/base.txt
     #   xblock
diff --git a/requirements/test.txt b/requirements/test.txt
index 2c3f899..776f0cc 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -14,7 +14,7 @@ packaging==24.1
     # via pytest
 pluggy==1.5.0
     # via pytest
-pytest==8.3.2
+pytest==8.3.3
     # via pytest-django
 pytest-django==4.9.0
     # via -r requirements/test.in
diff --git a/requirements/tox.txt b/requirements/tox.txt
index c6769e2..606ba12 100644
--- a/requirements/tox.txt
+++ b/requirements/tox.txt
@@ -20,7 +20,7 @@ packaging==24.1
     # via
     #   pyproject-api
     #   tox
-platformdirs==4.3.2
+platformdirs==4.3.3
     # via
     #   tox
     #   virtualenv
diff --git a/requirements/travis.txt b/requirements/travis.txt
index 0130671..ce7dab8 100644
--- a/requirements/travis.txt
+++ b/requirements/travis.txt
@@ -35,14 +35,14 @@ filelock==3.16.0
     #   -r requirements/tox.txt
     #   tox
     #   virtualenv
-idna==3.8
+idna==3.9
     # via requests
 packaging==24.1
     # via
     #   -r requirements/tox.txt
     #   pyproject-api
     #   tox
-platformdirs==4.3.2
+platformdirs==4.3.3
     # via
     #   -r requirements/tox.txt
     #   tox
@@ -59,7 +59,7 @@ requests==2.32.3
     # via coveralls
 tox==4.18.1
     # via -r requirements/tox.txt
-urllib3==2.2.2
+urllib3==2.2.3
     # via requests
 virtualenv==20.26.4
     # via