diff --git a/tiago-simulation/Makefile b/tiago-simulation/Makefile
index 8df0e7500c051f1ed96bfd3433c47f119baa414f..ecbe92c058e9980e0f728886b969f52d5343c137 100644
--- a/tiago-simulation/Makefile
+++ b/tiago-simulation/Makefile
@@ -10,6 +10,7 @@ PKGNAME=	    ${PKGBASE}-${VERSION}
 ROSNAME=	    $(subst -,_,${PKGBASE})
 WRKSRC=		    ${WRKDIR}/${ROSNAME}-${VERSION}
 DIST_SUBDIR=	    ${PKGBASE}
+PKGREVISION=	    1
 
 CATEGORIES=	    wip
 HOMEPAGE=	    ${MASTER_SITE_GITHUB:=${ORG}/${ROSNAME}}
@@ -33,6 +34,7 @@ include ../../middleware/ros-comm/depend.mk
 include ../../wip/tiago-robot/depend.mk
 include ../../wip/pal-gazebo-plugins/depend.mk
 include ../../wip/pal-hardware-gazebo/depend.mk
+include ../../wip/pal-gazebo-worlds/depend.mk
 include ../../wip/prf-ros-controllers/depend.mk
 include ../../wip/tiago-moveit-config/depend.mk
 include ../../wip/tiago-description-calibration/depend.mk