diff --git a/.travis.yml b/.travis.yml
index 7a2bc89..97a6c7e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,8 @@ python:
   - "3.5"
   - "3.6"
   - "3.7"
-  - "3.8-dev"
+  - "3.8"
+  - "3.9"
 
 env:
   - TORNADO=">=4,<5"
diff --git a/opentracing/scope_managers/asyncio.py b/opentracing/scope_managers/asyncio.py
index c5ffb49..28a6fa4 100644
--- a/opentracing/scope_managers/asyncio.py
+++ b/opentracing/scope_managers/asyncio.py
@@ -107,7 +107,7 @@ def _get_task(self):
         except RuntimeError:
             return None
 
-        return asyncio.Task.current_task(loop=loop)
+        return asyncio.current_task(loop=loop)
 
     def _set_task_scope(self, scope, task=None):
         if task is None: