diff --git a/swagger/sdrangel/examples/config.py b/swagger/sdrangel/examples/config.py
index d59e8853a..835900ed3 100755
--- a/swagger/sdrangel/examples/config.py
+++ b/swagger/sdrangel/examples/config.py
@@ -63,7 +63,7 @@ def main():
 
     except Exception as ex:
         tb = traceback.format_exc()
-        print >> sys.stderr, tb
+        print(tb, file=sys.stderr)
 
 
 # ======================================================================