diff --git a/lib/modules/datasource/artifactory/index.ts b/lib/modules/datasource/artifactory/index.ts
index e66ffb4ebaac592..77f189e38a0ce92 100644
--- a/lib/modules/datasource/artifactory/index.ts
+++ b/lib/modules/datasource/artifactory/index.ts
@@ -114,6 +114,6 @@ export class ArtifactoryDatasource extends Datasource {
   }
 
   private static parseReleaseTimestamp(rawText: string): string {
-    return rawText.trim().replace(regEx(/ ?-$/), '') + 'Z';
+    return rawText.split(regEx(/\s{2,}/)).filter(e => !isNaN(Date.parse(e))) + 'Z';
   }
 }