diff --git a/docker/Dockerfile b/docker/Dockerfile
index ab89a9de24657ba3efc1d038260f3b8517d7615d..b6f5f381b8c68ddfeb4d83398afafccbeddae783 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -56,5 +56,5 @@ RUN chmod a+rw ${WEBAPP_DIR}/WEB-INF/web.xml \
 
 RUN chmod +rx /root && chmod +rx /root/start-siav2.sh
 USER 1000:1000
-CMD ["sh", "-c", "/root/start-siav2.sh"]
+CMD ["/root/start-siav2.sh"]
 
diff --git a/docker/start-siav2.sh b/docker/start-siav2.sh
index 5d45c9bb802403a18ed248815d024c9a8470705c..fcf8e4922d8232176bcf8ed3d42cbcada5620bb2 100755
--- a/docker/start-siav2.sh
+++ b/docker/start-siav2.sh
@@ -44,5 +44,5 @@ date
 
 } 1> $STARTUP_LOG
 
-$CATALINA_HOME/bin/catalina.sh run
+exec $CATALINA_HOME/bin/catalina.sh run