diff --git a/tests/integration_test.rs b/tests/integration_test.rs
index ef067456..e136e35c 100644
--- a/tests/integration_test.rs
+++ b/tests/integration_test.rs
@@ -237,6 +237,13 @@ fn test_cyrillic() {
             return;
         }
     }
+
+    // Identifiers with characters outside the ASCII range are supported from Python 3
+    let runner = TestRunner::new(Config::default(), "./tests/scripts/longsleep.py");
+    if runner.spy.version.major == 2 {
+        return;
+    }
+
     let mut runner = TestRunner::new(Config::default(), "./tests/scripts/cyrillic.py");
 
     let traces = runner.spy.get_stack_traces().unwrap();
diff --git a/tests/scripts/cyrillic.py b/tests/scripts/cyrillic.py
index 995c032c..77370c22 100644
--- a/tests/scripts/cyrillic.py
+++ b/tests/scripts/cyrillic.py
@@ -4,4 +4,4 @@ def кириллица(seconds):
     time.sleep(seconds)
 
 if __name__ == "__main__":
-    кириллица(10)
+    кириллица(100)