diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 59372237..4fb56e0d 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -36,7 +36,7 @@ jobs:
 
       - name: Install poetry
         if: env.PUBLISH == 'true'
-        run: pipx install "poetry==1.6.1"
+        run: pipx install "poetry==1.7.0"
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index bac32b37..f02db64e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v3
 
       - name: Install poetry
-        run: pipx install 'poetry==1.6.1'
+        run: pipx install 'poetry==1.7.0'
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
@@ -60,7 +60,7 @@ jobs:
       - uses: actions/checkout@v3
 
       - name: Install poetry
-        run: pipx install "poetry==1.6.1"
+        run: pipx install "poetry==1.7.0"
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
diff --git a/.tool-versions b/.tool-versions
index 8e816f5c..3e81528c 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-poetry 1.6.1
+poetry 1.7.0
 python 3.12.0 3.11.5 3.10.13 3.9.18 3.8.18 3.7.17