diff --git a/launch/demo_gnss_imu.launch b/launch/demo_gnss_imu.launch
index 1c0ba17b4e636963753a7d8df8cdbf4fd2283fae..569a62bec736afc6cb4e46c0b9bd350e278080ac 100644
--- a/launch/demo_gnss_imu.launch
+++ b/launch/demo_gnss_imu.launch
@@ -25,7 +25,7 @@
           output="screen"
           required="false"
           launch-prefix="$(arg launch_pref)">
-        <param name="~yaml_file_path" value="$(find wolf_demo_gnss)/yaml/params_gnss_imu.yaml"/>
+        <param name="~yaml_file_path" value="$(find wolf_demo_gnss_imu)/yaml/params_gnss_imu.yaml"/>
     </node>
    	
     <!--VISUALIZATION-->
@@ -33,7 +33,7 @@
         <node name="rviz"
              pkg="rviz"
              type="rviz" 
-             args="-d $(find wolf_demo_gnss)/rviz/gnss.rviz" />
+             args="-d $(find wolf_demo_gnss_imu)/rviz/gnss.rviz" />
     </group>
 
 	<!--<arg name="bag" default="rpa_sensors_tucan_2021-05-28-11-00-22"/>-->
@@ -51,6 +51,6 @@
           args="-r $(arg speed) 
                 -s $(arg sec) 
                 --clock 
-                $(find wolf_demo_gnss)/bag/$(arg bag).bag"/>
+                $(find wolf_demo_gnss_imu)/bag/$(arg bag).bag"/>
 
 </launch>