diff --git a/refs.bib b/refs.bib
index a8c92b4..897529b 100644
--- a/refs.bib
+++ b/refs.bib
@@ -1413,15 +1413,15 @@ @misc{wikipediaScientificWorkflowSystem2019
 	file = {Snapshot:C\:\\Users\\sgranger\\Zotero\\storage\\E8QF9HCB\\index.html:text/html}
 }
 
-@misc{legrandSeriesWebinarsDocuments2019b,
+@misc{legrandSeriesWebinarsDocuments2016b,
 	title = {Series of webinars and documents on {Reproducible} {Research}. {Reproducible} {Science} in {Bioinformatics} : {Current} {Status}, {Solutions} and {Research} {Opportunities}},
 	shorttitle = {Series of webinars and documents on {Reproducible} {Research}},
 	url = {https://github.com/alegrand/RR_webinars},
 	urldate = {2019-04-30},
 	journal = {Reproducible Research Webinars},
 	author = {Legrand, Arnaud},
-	month = apr,
-	year = {2019},
+	month = feb,
+	year = {2016},
 	note = {original-date: 2016-02-08T08:41:51Z}
 }