diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 000000000..0e47666d7
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,20 @@
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+
+      - run: pip install .
+      - run: pip install -U pytest trio
+      - run: pytest
diff --git a/pyproject.toml b/pyproject.toml
index 9b01f455d..3f9dfde75 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ name = "mcp-python"
 version = "0.1.3"
 description = "Model Context Protocol implementation for Python"
 readme = "README.md"
-requires-python = ">=3.8"
+requires-python = ">=3.10"
 dependencies = [
     "anyio",
     "httpx",
diff --git a/tests/server/test_session.py b/tests/server/test_session.py
index 50994cc9b..eae7a778b 100644
--- a/tests/server/test_session.py
+++ b/tests/server/test_session.py
@@ -53,7 +53,7 @@ async def run_server():
             tg.start_soon(run_server)
 
             await client_session.initialize()
-    except* anyio.ClosedResourceError:
+    except anyio.ClosedResourceError:
         pass
 
     assert received_initialized