diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f807e0a..d796449 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -33,7 +33,7 @@ jobs:
           miniforge-version: latest
 
       - name: Install poetry
-        run: conda install poetry=1.6.1
+        run: conda install poetry=1.8.2
 
       - name: Configure poetry
         run: poetry config virtualenvs.in-project true
diff --git a/tests/conftest.py b/tests/conftest.py
index b40b094..e19bff1 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -19,6 +19,8 @@
         {"python": "3.11", "poetry": "1.4.0"},
         {"python": "3.11", "poetry": "1.5.1"},
         {"python": "3.12", "poetry": "1.6.1"},
+        {"python": "3.12", "poetry": "1.7.1"},
+        {"python": "3.12", "poetry": "1.8.2"},
     ],
     ids=lambda param: f"python-{param['python']}-poetry-{param['poetry']}",
 )