diff --git a/ci/travis.sh b/ci/travis.sh
index 8f1c415..3c9d0c3 100644
--- a/ci/travis.sh
+++ b/ci/travis.sh
@@ -39,6 +39,7 @@ yum install -y libmaatframe-devel
 yum install -y libMESA_handle_logger-devel
 yum install -y libMESA_prof_load-devel
 yum install -y librulescan-devel
+yum install -y sapp-devel # Maat_rule require MESA/stream.h
 yum install -y libasan
 
 if [ $ASAN_OPTION ]; then