diff --git a/aiomultiprocess/tests/base.py b/aiomultiprocess/tests/base.py
--- a/aiomultiprocess/tests/base.py
+++ b/aiomultiprocess/tests/base.py
@@ -56,7 +56,7 @@ async def terminate(process):
 def async_test(fn):
     @wraps(fn)
     def wrapper(*args, **kwargs):
-        loop = asyncio.get_event_loop()
+        loop = asyncio.new_event_loop()
         return loop.run_until_complete(fn(*args, **kwargs))

     return wrapper
@@ -66,7 +66,7 @@ def perf_test(fn):
     @wraps(fn)
     @skipUnless(RUN_PERF_TESTS, "Performance test")
     def wrapper(*args, **kwargs):
-        loop = asyncio.get_event_loop()
+        loop = asyncio.new_event_loop()
         return loop.run_until_complete(fn(*args, **kwargs))

     return wrapper