diff --git a/.github/workflows/swift.yml b/.github/workflows/swift.yml
new file mode 100644
index 0000000..921a41a
--- /dev/null
+++ b/.github/workflows/swift.yml
@@ -0,0 +1,22 @@
+# This workflow will build a Swift project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-swift
+
+name: Swift
+
+on:
+  push:
+    branches: [ "main" , "testing"]
+  pull_request:
+    branches: [ "main" , "testing" ]
+
+jobs:
+  build:
+
+    runs-on: macos-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build
+      run: swift build -v
+    - name: Run tests
+      run: swift test -v
diff --git a/Sources/PythonSwiftCore/PyPointer+PyCall.swift b/Sources/PythonSwiftCore/PyPointer+PyCall.swift
index 5fe8d99..c970d94 100644
--- a/Sources/PythonSwiftCore/PyPointer+PyCall.swift
+++ b/Sources/PythonSwiftCore/PyPointer+PyCall.swift
@@ -1840,4 +1840,4 @@ public func PythonCallWithGil<A, B, C, D, E, F, G, H, I>(call: PyPointer, _ a: A
     args.deallocate()
     PyGILState_Release(gil)
     Py_DecRef(result)
-}
\ No newline at end of file
+}