diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a505ba4e..fd7e5e2a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9, "3.10", 3.11, 3.12, pypy3.10]
+        python-version: [3.6, 3.7, 3.8, 3.9, "3.10", 3.11, 3.12, pypy3.9, pypy3.10]
 
     steps:
       - uses: actions/checkout@v4
diff --git a/testtools/tests/test_testresult.py b/testtools/tests/test_testresult.py
index d419f02c..015972cc 100644
--- a/testtools/tests/test_testresult.py
+++ b/testtools/tests/test_testresult.py
@@ -2668,14 +2668,12 @@ def test_non_ascii_dirname(self):
     def test_syntax_error(self):
         """Syntax errors should still have fancy special-case formatting"""
         if platform.python_implementation() == "PyPy":
-            spaces = '           '
-            marker = '^'
+            spaces = '         '
         elif sys.version_info >= (3, 10):
             spaces = '        '
-            marker = '^^^'
         else:
             spaces = '          '
-            marker = '^'
+        marker = '^^^' if sys.version_info >= (3, 10) else '^'
         textoutput = self._test_external_case("exec ('f(a, b c)')")
         self.assertIn(self._as_output(
             '  File "<string>", line 1\n'