diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index eab4466..d8d2f01 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,5 +1,5 @@
-pip==23.1
+pip==23.0.1
 nox==2022.11.21
 nox-poetry==1.0.2
-poetry==1.4.2
+poetry==1.8.2
 virtualenv==20.21.1
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index bfd447c..526a267 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -31,7 +31,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Set up Python ${{ matrix.python }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v3
         with:
           python-version: ${{ matrix.python }}
 
@@ -110,7 +110,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v3
         with:
           python-version: "3.10"
 
@@ -144,4 +144,4 @@ jobs:
           nox --session=coverage -- xml
 
       - name: Upload coverage report
-        uses: codecov/codecov-action@v3.1.2
+        uses: codecov/codecov-action@v3.1.0