diff --git a/Dockerfile b/Dockerfile
index 720e104f..c872ff63 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,6 +18,5 @@ RUN rm -rf /usr/local/tomee/webapps/ROOT \
  && cat /usr/local/tomee/conf/webbpm.properties >> /usr/local/tomee/conf/catalina.properties \
  && sed -i -r "s/<must-be-changed>/$ADMIN_PASSWORD/g" /usr/local/tomee/conf/tomcat-users.xml
 
-COPY --from=build /app/backend/libs/ /usr/local/tomee/lib/
 COPY --from=build /app/frontend/target/*.war /usr/local/tomee/webapps/ROOT.war
 COPY --from=build /app/backend/target/*.war /usr/local/tomee/webapps/ul.war
diff --git a/backend/libs/JCP.jar b/backend/libs/JCP.jar
deleted file mode 100644
index 962ba550..00000000
Binary files a/backend/libs/JCP.jar and /dev/null differ