cleanup version

Signed-off-by: Raymond Auge <rotty3000@apache.org>
diff --git a/integrations/openapi/openapi-itest/pom.xml b/integrations/openapi/openapi-itest/pom.xml
index ba9b2c6..ccd7fce 100644
--- a/integrations/openapi/openapi-itest/pom.xml
+++ b/integrations/openapi/openapi-itest/pom.xml
@@ -69,7 +69,6 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.12.0</version>
             <scope>runtime</scope>
         </dependency>
         <dependency>