diff --git a/.github/workflows/unit-tests.yaml b/.github/workflows/unit-tests.yaml
index f3b4ffca5..7373b3fca 100644
--- a/.github/workflows/unit-tests.yaml
+++ b/.github/workflows/unit-tests.yaml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.9.18, 3.10.13, 3.11.6, 3.12.1, 3.13.0]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
     continue-on-error: true
     runs-on: ubuntu-latest
     steps:
diff --git a/pyproject.toml b/pyproject.toml
index bf1718d33..c42599db9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -69,7 +69,7 @@ exclude = [
 [tool.poetry.dependencies]
 python = ">=3.9"
 unidiff = ">=0.7.4"
-pytest = ">=7.0.0,<8.3.4"
+pytest = ">=7.0.0,!=8.3.4"
 gitpython = ">=3.1.31"
 libcst = ">=1.0.1"
 jedi = ">=0.19.1"