diff --git a/implementation-contributed/curation_logs/javascriptcore.json b/implementation-contributed/curation_logs/javascriptcore.json
index d1f52af93e..34f71f55ee 100644
--- a/implementation-contributed/curation_logs/javascriptcore.json
+++ b/implementation-contributed/curation_logs/javascriptcore.json
@@ -1,5 +1,5 @@
 {
-  "sourceRevisionAtLastExport": "00228d3ccc",
-  "targetRevisionAtLastExport": "4314e2cab",
+  "sourceRevisionAtLastExport": "5895364ed5",
+  "targetRevisionAtLastExport": "df1fc484e",
   "curatedFiles": {}
 }
\ No newline at end of file