diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 85bf748..a294ed9 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -27,7 +27,7 @@ jobs:
           python-version: ${{ matrix.python }}
 
       - name: Install Poetry
-        uses: snok/install-poetry@v1.1.8
+        uses: snok/install-poetry@v1.2.1
         with:
           virtualenvs-create: false
           virtualenvs-in-project: false
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 43f14ed..c65aaf6 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -20,7 +20,7 @@ jobs:
           python-version: '3.8.9'
 
       - name: Install Poetry
-        uses: snok/install-poetry@v1.1.8
+        uses: snok/install-poetry@v1.2.1
         with:
           virtualenvs-create: false
           virtualenvs-in-project: false