diff --git a/requirements/base.txt b/requirements/base.txt
index 60086ef..914776e 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -128,7 +128,7 @@ pbr==6.0.0
     # via stevedore
 prompt-toolkit==3.0.43
     # via click-repl
-psutil==5.9.6
+psutil==5.9.7
     # via edx-django-utils
 pycparser==2.21
     # via cffi
@@ -174,7 +174,7 @@ typing-extensions==4.9.0
     #   asgiref
     #   edx-opaque-keys
     #   kombu
-tzdata==2023.3
+tzdata==2023.4
     # via
     #   backports-zoneinfo
     #   celery
diff --git a/requirements/celery53.txt b/requirements/celery53.txt
index 0e667f6..929c3f7 100644
--- a/requirements/celery53.txt
+++ b/requirements/celery53.txt
@@ -36,7 +36,7 @@ six==1.16.0
     # via python-dateutil
 typing-extensions==4.9.0
     # via kombu
-tzdata==2023.3
+tzdata==2023.4
     # via
     #   backports-zoneinfo
     #   celery
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 962b395..c892084 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -69,7 +69,7 @@ cryptography==41.0.7
     # via
     #   -r requirements/quality.txt
     #   secretstorage
-diff-cover==8.0.1
+diff-cover==8.0.2
     # via -r requirements/dev.in
 dill==0.3.7
     # via
@@ -102,7 +102,7 @@ idna==3.6
     # via
     #   -r requirements/quality.txt
     #   requests
-importlib-metadata==7.0.0
+importlib-metadata==7.0.1
     # via
     #   -r requirements/pip-tools.txt
     #   -r requirements/quality.txt
@@ -137,7 +137,7 @@ keyring==24.3.0
     # via
     #   -r requirements/quality.txt
     #   twine
-lxml==4.9.3
+lxml==5.0.0
     # via edx-i18n-tools
 markdown-it-py==3.0.0
     # via
@@ -202,11 +202,11 @@ pycparser==2.21
     # via
     #   -r requirements/quality.txt
     #   cffi
-pydantic==2.5.2
+pydantic==2.5.3
     # via
     #   -r requirements/quality.txt
     #   rstcheck-core
-pydantic-core==2.14.5
+pydantic-core==2.14.6
     # via
     #   -r requirements/quality.txt
     #   pydantic
diff --git a/requirements/doc.txt b/requirements/doc.txt
index 56b9c15..b337bf2 100644
--- a/requirements/doc.txt
+++ b/requirements/doc.txt
@@ -126,7 +126,7 @@ idna==3.6
     # via requests
 imagesize==1.4.1
     # via sphinx
-importlib-metadata==7.0.0
+importlib-metadata==7.0.1
     # via sphinx
 inflection==0.5.1
     # via drf-yasg
@@ -154,7 +154,7 @@ pockets==0.9.1
     # via sphinxcontrib-napoleon
 prompt-toolkit==3.0.43
     # via click-repl
-psutil==5.9.6
+psutil==5.9.7
     # via edx-django-utils
 pycparser==2.21
     # via cffi
@@ -239,7 +239,7 @@ typing-extensions==4.9.0
     #   asgiref
     #   edx-opaque-keys
     #   kombu
-tzdata==2023.3
+tzdata==2023.4
     # via
     #   backports-zoneinfo
     #   celery
diff --git a/requirements/pip-tools.txt b/requirements/pip-tools.txt
index ba0b2ab..cd6b6d0 100644
--- a/requirements/pip-tools.txt
+++ b/requirements/pip-tools.txt
@@ -8,7 +8,7 @@ build==1.0.3
     # via pip-tools
 click==8.1.7
     # via pip-tools
-importlib-metadata==7.0.0
+importlib-metadata==7.0.1
     # via build
 packaging==23.2
     # via build
diff --git a/requirements/quality.txt b/requirements/quality.txt
index 8c1e4fa..04a5331 100644
--- a/requirements/quality.txt
+++ b/requirements/quality.txt
@@ -46,7 +46,7 @@ edx-lint==5.3.6
     # via -r requirements/quality.in
 idna==3.6
     # via requests
-importlib-metadata==7.0.0
+importlib-metadata==7.0.1
     # via
     #   keyring
     #   rstcheck
@@ -90,9 +90,9 @@ pycodestyle==2.11.1
     # via -r requirements/quality.in
 pycparser==2.21
     # via cffi
-pydantic==2.5.2
+pydantic==2.5.3
     # via rstcheck-core
-pydantic-core==2.14.5
+pydantic-core==2.14.6
     # via pydantic
 pydocstyle==6.3.0
     # via -r requirements/quality.in
diff --git a/requirements/test.txt b/requirements/test.txt
index ffb9f32..196618e 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -63,7 +63,7 @@ code-annotations==1.5.0
     #   -r requirements/base.txt
     #   -r requirements/test.in
     #   edx-toggles
-coverage[toml]==7.3.3
+coverage[toml]==7.4.0
     # via
     #   coverage
     #   pytest-cov
@@ -192,7 +192,7 @@ prompt-toolkit==3.0.43
     # via
     #   -r requirements/base.txt
     #   click-repl
-psutil==5.9.6
+psutil==5.9.7
     # via
     #   -r requirements/base.txt
     #   edx-django-utils
@@ -214,7 +214,7 @@ pynacl==1.5.0
     # via
     #   -r requirements/base.txt
     #   edx-django-utils
-pytest==7.4.3
+pytest==7.4.4
     # via
     #   pytest-cov
     #   pytest-django
@@ -277,7 +277,7 @@ typing-extensions==4.9.0
     #   asgiref
     #   edx-opaque-keys
     #   kombu
-tzdata==2023.3
+tzdata==2023.4
     # via
     #   -r requirements/base.txt
     #   backports-zoneinfo