diff --git a/samples/virtualan-openapi-all/pom.xml b/samples/virtualan-openapi-all/pom.xml
index afa3cd7d..7bda1b0b 100644
--- a/samples/virtualan-openapi-all/pom.xml
+++ b/samples/virtualan-openapi-all/pom.xml
@@ -14,7 +14,7 @@
1.4.4-SNAPSHOT
7.0.0
2.7.1
- 3.1.7
+ 3.4.9
sv-virtualan-rest-demo