diff --git a/.github/workflows/flowzone.yml b/.github/workflows/flowzone.yml
index 7e315491f..c3cde0fa6 100644
--- a/.github/workflows/flowzone.yml
+++ b/.github/workflows/flowzone.yml
@@ -1539,7 +1539,7 @@ jobs:
         if: steps.python_poetry.outputs.enabled == 'true'
       - name: Setup poetry
         if: steps.setup-python.outputs.python-version != ''
-        uses: abatilo/actions-poetry@e78f54a89cb052fff327414dd9ff010b5d2b4dbd
+        uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1
         with:
           poetry-version: 1.5.1
       - name: Validate project Python requirements
@@ -3271,7 +3271,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Setup poetry
         if: steps.setup-python.outputs.python-version != ''
-        uses: abatilo/actions-poetry@e78f54a89cb052fff327414dd9ff010b5d2b4dbd
+        uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1
         with:
           poetry-version: 1.5.1
       - name: Run poetry install
@@ -3366,7 +3366,7 @@ jobs:
           python-version: "3.9"
       - name: Setup poetry
         if: steps.setup-python.outputs.python-version != ''
-        uses: abatilo/actions-poetry@e78f54a89cb052fff327414dd9ff010b5d2b4dbd
+        uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1
         with:
           poetry-version: 1.5.1
       - name: Run poetry install
@@ -3457,7 +3457,7 @@ jobs:
           python-version: "3.9"
       - name: Setup poetry
         if: steps.setup-python.outputs.python-version != ''
-        uses: abatilo/actions-poetry@e78f54a89cb052fff327414dd9ff010b5d2b4dbd
+        uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1
         with:
           poetry-version: 1.5.1
       - name: Generate Python metadata
@@ -3530,7 +3530,7 @@ jobs:
           python-version: "3.9"
       - name: Setup poetry
         if: steps.setup-python.outputs.python-version != ''
-        uses: abatilo/actions-poetry@e78f54a89cb052fff327414dd9ff010b5d2b4dbd
+        uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1
         with:
           poetry-version: 1.5.1
       - name: Publish release
diff --git a/flowzone.yml b/flowzone.yml
index c7128be7f..6296beabe 100644
--- a/flowzone.yml
+++ b/flowzone.yml
@@ -648,7 +648,7 @@
   - &setupPoetry # https://github.com/abatilo/actions-poetry
     name: Setup poetry
     if: steps.setup-python.outputs.python-version != ''
-    uses: abatilo/actions-poetry@e78f54a89cb052fff327414dd9ff010b5d2b4dbd # v3.0.1
+    uses: abatilo/actions-poetry@3765cf608f2d4a72178a9fc5b918668e542b89b1 # v4.0.0
     with:
       poetry-version: "1.5.1"