diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c59471d..4046711 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Install Poetry
         uses: abatilo/actions-poetry@v2.0.0
         with:
-          poetry-version: 1.1
+          poetry-version: 1.2
       - name: Verify versioning
         run: |
           [ "$(poetry version -s)" == "${GITHUB_REF#refs/tags/v}" ]
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ab7f4b6..a8eaabb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
       matrix:
         os: [ 'ubuntu-20.04', 'macos-10.15' ]
         python-version: [ '3.8', '3.9' ]
-        poetry-version: [ '1.1' ]
+        poetry-version: [ '1.2' ]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v2