diff --git a/lib/workers/repository/init/vulnerability.ts b/lib/workers/repository/init/vulnerability.ts
index 7f7dab37d7908d..4b6b801589362d 100644
--- a/lib/workers/repository/init/vulnerability.ts
+++ b/lib/workers/repository/init/vulnerability.ts
@@ -185,7 +185,10 @@ export async function detectVulnerabilityAlerts(
         };
 
         let matchCurrentVersion = `< ${val.firstPatchedVersion}`;
-        if (datasource === MavenDatasource.id) {
+        if (
+          datasource === MavenDatasource.id ||
+          datasource === NugetDatasource.id
+        ) {
           matchCurrentVersion = `(,${val.firstPatchedVersion})`;
         }