diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3df53d6..e131174 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -55,15 +55,21 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu, macos, windows]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        exclude:
+          - os: macos-latest
+            python-version: '3.7'
+        include:
+          - os: macos-13
+            python-version: '3.7'
 
     env:
       PYTHON: ${{ matrix.python-version }}
       OS: ${{ matrix.os }}
       EXTRAS: yes
 
-    runs-on: ${{ matrix.os }}-latest
+    runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v3
diff --git a/devtools/__main__.py b/devtools/__main__.py
index 2fbc79a..a5fa2f5 100644
--- a/devtools/__main__.py
+++ b/devtools/__main__.py
@@ -64,7 +64,9 @@ def install() -> int:
     print(f'Found path `{install_path}` to install devtools into `builtins`')
     print('To install devtools, run the following command:\n')
     print(f'    python -m devtools print-code >> {install_path}\n')
-    if not install_path.is_relative_to(Path.home()):
+    try:
+        install_path.relative_to(Path.home())
+    except ValueError:
         print('or maybe\n')
         print(f'    python -m devtools print-code | sudo tee -a {install_path} > /dev/null\n')
         print('Note: "sudo" might be required because the path is in your home directory.')