diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
index 01642b9..171c0d1 100644
--- a/.github/workflows/publish-release.yml
+++ b/.github/workflows/publish-release.yml
@@ -17,9 +17,9 @@ jobs:
           python-version: "3.10"
 
       - name: Install Poetry
-        uses: abatilo/actions-poetry@v2.1.4
+        uses: abatilo/actions-poetry@v3.0.2
         with:
-          poetry-version: "1.3.2"
+          poetry-version: "2.0.1"
 
       - name: Build package with poetry
         run: poetry build
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5655a61..0913589 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -18,9 +18,9 @@ jobs:
         with:
           python-version: "3.10"
       - name: Install Poetry
-        uses: abatilo/actions-poetry@v2.1.6
+        uses: abatilo/actions-poetry@v3.0.2
         with:
-          poetry-version: "1.3.2"
+          poetry-version: "2.0.1"
       - name: Install dependencies
         run: poetry install
       - name: Run tests
diff --git a/.github/workflows/update-protocol.yml b/.github/workflows/update-protocol.yml
index f42f025..fd58468 100644
--- a/.github/workflows/update-protocol.yml
+++ b/.github/workflows/update-protocol.yml
@@ -15,9 +15,9 @@ jobs:
         with:
           python-version: "3.10"
       - name: Install Poetry
-        uses: abatilo/actions-poetry@v2.1.6
+        uses: abatilo/actions-poetry@v3.0.2
         with:
-          poetry-version: "1.3.2"
+          poetry-version: "2.0.1"
       - name: Install dependencies
         run: poetry install
       - name: Update ProtocolDefinitions
diff --git a/pyproject.toml b/pyproject.toml
index 6c792a5..ea1d7ff 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ setuptools = ">=40"
 proto-plus = "^1.22.1"
 python = "^3.10"
 
-[tool.poetry.dev-dependencies]
+[tool.poetry.group.dev.dependencies]
 Jinja2 = "^3.0"
 pytest = "^7.4"
 pytest-mock = "^3.11"
@@ -37,5 +37,5 @@ packaging = ">=23.0"
 generate-setup-file = true
 
 [build-system]
-requires = ["poetry>=1.3.0"]
+requires = ["poetry>=2.0"]
 build-backend = "poetry.masonry.api"