diff --git a/catfish/worker/server.py b/catfish/worker/server.py
index 13271d5..4a4d91a 100644
--- a/catfish/worker/server.py
+++ b/catfish/worker/server.py
@@ -61,7 +61,8 @@ async def publish_stdout_for(process, ctf_process: Process, project: Project):
                 sock.send_string(output.decode())
             await process.wait()
             exit_code = process.returncode
-            if exit_code == -signal.SIGHUP:
+            if exit_code in [-signal.SIGHUP, 0, 1]:
+                # If process gets SIGHUP, or exits cleanly / uncleanly, restart it
                 process = await start_process(project, ctf_process)
     finally:
         sock.close()
diff --git a/example/etc/environments/development/Procfile b/example/etc/environments/development/Procfile
index f2aab3f..96d95c8 100644
--- a/example/etc/environments/development/Procfile
+++ b/example/etc/environments/development/Procfile
@@ -1,2 +1,3 @@
 web: python -m http.server $PORT
 bg: python src/dummy_program.py
+temp: python src/die_soon.py
diff --git a/example/src/dummy_program.py b/example/src/dummy_program.py
index 9dec57f..20448e8 100755
--- a/example/src/dummy_program.py
+++ b/example/src/dummy_program.py
@@ -3,6 +3,7 @@
 import time
 from itertools import count
 
+
 for num in count():
     time.sleep(0.5)
     print("Round {}".format(num))  # noqa: T001
diff --git a/tests/test_project/test_project.py b/tests/test_project/test_project.py
index 1d1a11e..d47a385 100644
--- a/tests/test_project/test_project.py
+++ b/tests/test_project/test_project.py
@@ -15,7 +15,7 @@ class ProjectTestCase(BaseTestCase):
             Project("/nonexistent")
 
     def test_read_processes(self):
-        self.assertEqual(len(self.project.processes), 2)
+        self.assertEqual(len(self.project.processes), 3)
         web_process = self.project.processes[0]
         self.assertEqual(web_process.name, "web")
         self.assertEqual(web_process.command, "python -m http.server $PORT")
@@ -26,6 +26,11 @@ class ProjectTestCase(BaseTestCase):
         self.assertEqual(bg_process.command, "python src/dummy_program.py")
         self.assertEqual(bg_process.project, self.project)
 
+        bg_process = self.project.processes[2]
+        self.assertEqual(bg_process.name, "temp")
+        self.assertEqual(bg_process.command, "python src/die_soon.py")
+        self.assertEqual(bg_process.project, self.project)
+
     def test_get_process(self):
         self.assertEqual(self.project.get_process("web").name, "web")
         self.assertEqual(self.project.get_process("bg").name, "bg")
diff --git a/tests/test_worker/test_server.py b/tests/test_worker/test_server.py
index 1c51472..f6ce7ec 100644
--- a/tests/test_worker/test_server.py
+++ b/tests/test_worker/test_server.py
@@ -69,6 +69,18 @@ class ProcessWorkerTestCase(BaseWorkerTestCase):
         self.assertFalse(is_process_running(initial_pid))
         self.assertTrue(is_process_running(new_process.pid))
 
+    def test_process_restart_on_0_exit(self):
+        response = send_to_server(
+            PayloadType.PROCESS, {"path": str(self.project.root), "process": "temp"}
+        )
+        initial_pid = response["pid"]
+        wait_for_process_terminate(initial_pid)
+        time.sleep(2)
+        new_process = find_running_process_for(self.project.get_process("temp"))
+        self.assertNotEqual(new_process.pid, initial_pid)
+        self.assertFalse(is_process_running(initial_pid))
+        self.assertTrue(is_process_running(new_process.pid))
+
     def test_process_terminate(self):
         response = send_to_server(
             PayloadType.PROCESS,