diff --git a/src/main/resources/weblogic.xml b/src/main/resources/weblogic.xml
index 3b54024..07867c9 100644
--- a/src/main/resources/weblogic.xml
+++ b/src/main/resources/weblogic.xml
@@ -9,6 +9,10 @@
             <package-name>ch.qos.logback.*</package-name>
             <package-name>org.apache.log4j.*</package-name>
             <package-name>org.apache.commons.logging.*</package-name>
+            <!-- WebLogic 번들 commons-fileupload-1.5.jar(oracle_common)가 앱 WAR의
+                 1.6.0(CVE-2025-48976, setPartHeaderSizeMax 추가)보다 먼저 로드되어
+                 NoSuchMethodError 발생 → 앱 버전 우선 -->
+            <package-name>org.apache.commons.fileupload.*</package-name>
         </prefer-application-packages>
 <!--        <prefer-web-inf-classes>true</prefer-web-inf-classes>-->
     </container-descriptor>