diff --git a/check_cards_and_upload.py b/check_cards_and_upload.py
index 2135c88..24107b7 100644
--- a/check_cards_and_upload.py
+++ b/check_cards_and_upload.py
@@ -170,7 +170,7 @@ async def main(args):
     results_lock = asyncio.Lock()
 
     start_time = datetime.datetime.now()
-    loop = asyncio.get_event_loop()
+    loop = asyncio.get_running_loop()
     semaphore = asyncio.Semaphore(CONCURRENCY)
 
     async def report_progress():
diff --git a/pd_cards/core/upload.py b/pd_cards/core/upload.py
index 26da559..a52c237 100644
--- a/pd_cards/core/upload.py
+++ b/pd_cards/core/upload.py
@@ -208,7 +208,7 @@ async def upload_cards_to_s3(
     progress_lock = asyncio.Lock()
     results_lock = asyncio.Lock()
 
-    loop = asyncio.get_event_loop()
+    loop = asyncio.get_running_loop()
     semaphore = asyncio.Semaphore(concurrency)
 
     async def report_progress():