diff --git a/.github/workflows/tests-integration-db.yml b/.github/workflows/tests-integration-db.yml
index fa003e6e..9f31e80c 100644
--- a/.github/workflows/tests-integration-db.yml
+++ b/.github/workflows/tests-integration-db.yml
@@ -41,9 +41,6 @@ jobs:
         with:
           python-version: ${{ inputs.python-version }}
 
-      # - name: Setup Python & Poetry Environment
-      #   uses: ./.github/actions/prepare_poetry_env
-
       - name: Install Lua environment
         run: poetry run -- nox -s install_lua_environment
 
diff --git a/.github/workflows/tests-integration-no-db.yml b/.github/workflows/tests-integration-no-db.yml
index cc950c8a..ab0551b9 100644
--- a/.github/workflows/tests-integration-no-db.yml
+++ b/.github/workflows/tests-integration-no-db.yml
@@ -19,7 +19,9 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Setup Python & Poetry Environment
-        uses: ./.github/actions/prepare_poetry_env
+        uses: exasol/python-toolbox/.github/actions/python-environment@0.14.0
+        with:
+          python-version: ${{ inputs.python-version }}
 
       - id: generate_integration_tests_without_db
         name: "Generate list of integration tests without DB"
@@ -48,9 +50,6 @@ jobs:
         with:
           python-version: ${{ inputs.python-version }}
 
-      # - name: Setup Python & Poetry Environment
-      #   uses: ./.github/actions/prepare_poetry_env
-
       - name: Poetry install
         run: poetry run -- nox -s run_in_dev_env -- poetry install
 
diff --git a/.github/workflows/tests-unit.yml b/.github/workflows/tests-unit.yml
index a04d6143..45711688 100644
--- a/.github/workflows/tests-unit.yml
+++ b/.github/workflows/tests-unit.yml
@@ -19,9 +19,6 @@ jobs:
         with:
           python-version: ${{ inputs.python-version }}
 
-      # - name: Setup Python & Poetry Environment
-      #   uses: ./.github/actions/prepare_poetry_env
-
       - name: Install Lua environment
         run: poetry run -- nox -s install_lua_environment