diff --git a/src/main/kotlin/org/genspectrum/ingest/workflow/SC2GisaidWorkflow.kt b/src/main/kotlin/org/genspectrum/ingest/workflow/SC2GisaidWorkflow.kt
index fdbdfab..bb7d9ae 100644
--- a/src/main/kotlin/org/genspectrum/ingest/workflow/SC2GisaidWorkflow.kt
+++ b/src/main/kotlin/org/genspectrum/ingest/workflow/SC2GisaidWorkflow.kt
@@ -213,9 +213,8 @@ private fun getNextcladeDatasetVersion(): String {
 
     return JSON.parseArray(output)
         .getJSONObject(0)
-        .getJSONObject("attributes")
-        .getJSONObject("tag")
-        .getString("value")
+        .getJSONObject("version")
+        .getString("tag")
 }
 
 private fun transformNextcladeOutputToNdjson(