diff --git a/advlabdb/database_import.py b/advlabdb/database_import.py
index bc18861..f0f9e2f 100644
--- a/advlabdb/database_import.py
+++ b/advlabdb/database_import.py
@@ -167,7 +167,7 @@ def importFromFile(filePath):
 
             if not dbPart:
                 raise DataBaseImportException(
-                    f"Part with number {partNumber} and program_label {partProgramLabel} does not exist in the database! Please make sure that you create parts from the web interface first."
+                    f"Part with number {partNumber} and program label {partProgramLabel} does not exist in the database! Please make sure that you create parts from the web interface first."
                 )
 
             dbParts[id] = dbPart