diff --git a/src/Workflow.py b/src/Workflow.py
index fd15632..dccf05f 100644
--- a/src/Workflow.py
+++ b/src/Workflow.py
@@ -146,7 +146,7 @@ def pp(self) -> None:
             st.error('Please select at least one mzML file.')
             return
 
-        base_path = join('..', 'workspaces-flashtaggerviewer', 'default')
+        base_path = dirname(self.workflow_dir)
 
         uploaded_files = []
         for in_mzML in in_mzMLs: