diff --git a/computation.py b/computation.py
index d7953e7..ccf0d97 100644
--- a/computation.py
+++ b/computation.py
@@ -22,7 +22,8 @@ class Computation:
         # lock this row by update is_done_flag to 0
         self.c_db.lock_the_sample(sample_random)
         print(
-            f"Pid {self.pid} ({str_code}) is running sample {sample_random.id} at {datetime.datetime.now()}")
+            f"Pid {self.pid} ({str_code}) is running "
+            f"sample {sample_random.id} at {datetime.datetime.now()}")
 
         dct_exp = {column: getattr(sample_random.experiment, column)
                    for column in sample_random.experiment.__table__.c.keys()}