diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 1714745..7b189df 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -35,7 +35,7 @@ jobs:
 
       - name: Install poetry
         if: env.PUBLISH == 'true'
-        run: pipx install "poetry==1.8.2"
+        run: pipx install "poetry==1.8.3"
 
       - name: Set up Python ${{ matrix.python-version }}
         if: env.PUBLISH == 'true'
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 61aef74..75c6c66 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Install poetry
-        run: pipx install "poetry==1.8.2"
+        run: pipx install "poetry==1.8.3"
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
@@ -62,7 +62,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Install poetry
-        run: pipx install "poetry==1.8.2"
+        run: pipx install "poetry==1.8.3"
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
diff --git a/.tool-versions b/.tool-versions
index c6972dc..df9f0f0 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-poetry 1.8.2
+poetry 1.8.3
 python 3.12.2 3.11.6 3.10.12 3.9.13 3.8.13 3.7.13