diff --git a/dmoj/graders/bridged.py b/dmoj/graders/bridged.py
index 0defaa8c8..c30eb3da9 100644
--- a/dmoj/graders/bridged.py
+++ b/dmoj/graders/bridged.py
@@ -46,7 +46,7 @@ def check_result(self, case, result):
     def _launch_process(self, case):
         self._interactor_stdin_pipe, submission_stdout_pipe = os.pipe()
         submission_stdin_pipe, self._interactor_stdout_pipe = os.pipe()
-        self.binary.launch(
+        self._current_proc = self.binary.launch(
             time=self.problem.time_limit,
             memory=self.problem.memory_limit,
             symlinks=case.config.symlinks,