diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 04b256b0..99eb37e3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
         python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', 'pypy-3.7', 'pypy-3.9']
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 7783b698..3a6847bf 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v2
diff --git a/lint-requirements.txt b/lint-requirements.txt
index 617d798d..bf15ceac 100644
--- a/lint-requirements.txt
+++ b/lint-requirements.txt
@@ -1,4 +1,4 @@
 black==23.3.0
-docutils==0.19
+docutils==0.20.1
 flake8==6.1.0
-pygments==2.15.1
+pygments==2.17.2
\ No newline at end of file
diff --git a/test-requirements.txt b/test-requirements.txt
index 02a3ad39..58a7f679 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,8 +1,8 @@
 Faker==18.11.2
-pytest==7.2.0
+pytest==7.4.1
 pytest-cov==4.0.0
 gevent==22.10.1; "PyPy" not in platform_python_implementation
 pylibmc==1.6.3; sys.platform != 'win32'
 python-memcached==1.59
-zstd==1.5.2.5
+zstd==1.5.4.0
 setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability