1 files changed, 1 insertions, 1 deletions
diff --git a/ref.bib b/ref.bib
index adf59c9..4a31a4c 100644
--- a/ref.bib
+++ b/ref.bib
@@ -698,7 +698,7 @@
   doi =          "10.1007/978-981-99-4764-5",
   ISBN =         "978-981-9947-64-5",
   publisher =    "Springer Nature Singapore",
-  file =         ":2023 - Green Sustainability_ Towards Innovative Digital Transformation_ Proceedings of ITAF 2023.pdf:PDF:https\://link.springer.com/content/pdf/10.1007/978-981-99-4764-5.pdf",
+  file =         ":Springer2023ITAF - Green Sustainability_ Towards Innovative Digital Transformation_ Proceedings of ITAF 2023.pdf:PDF:https\://link.springer.com/content/pdf/10.1007/978-981-99-4764-5.pdf",
   ISSN =         "2367-3389",
   journaltitle = "Lecture Notes in Networks and Systems",
 }