diff --git a/scripts/change_url b/scripts/change_url
index 9b2800f..6ec3fdd 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -63,7 +63,7 @@ popd
 ynh_script_progression --message="Starting $app's systemd service..."
 
 # Start a systemd service
-ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stdout.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
 
 #=================================================
 # END OF SCRIPT
diff --git a/scripts/install b/scripts/install
index 97283dc..5e9d206 100644
--- a/scripts/install
+++ b/scripts/install
@@ -220,7 +220,7 @@ ynh_use_logrotate --logfile="$install_dir/discourse/log/production.log"
 ynh_script_progression --message="Starting $app's systemd service..."
 
 # Start a systemd service
-ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stdout.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
 
 #=================================================
 # END OF SCRIPT
diff --git a/scripts/restore b/scripts/restore
index fda5870..4119d81 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -70,7 +70,7 @@ ynh_restore_file --origin_path="/etc/logrotate.d/$app"
 #=================================================
 ynh_script_progression --message="Reloading NGINX web server and $app's service..." --weight=1
 
-ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stdout.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
 
 ynh_systemd_action --service_name=nginx --action=reload
 
diff --git a/scripts/upgrade b/scripts/upgrade
index a4d6342..55d5c33 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -32,7 +32,7 @@ ynh_maintenance_mode_ON
 #=================================================
 ynh_script_progression --message="Stopping a systemd service..."
 
-ynh_systemd_action --service_name="$app" --action="stop" --log_path="$install_dir/discourse/log/unicorn.stderr.log"
+ynh_systemd_action --service_name="$app" --action="stop" --log_path="$install_dir/discourse/log/unicorn.stdout.log"
 
 #=================================================
 # ENSURE DOWNWARD COMPATIBILITY
@@ -239,7 +239,7 @@ ynh_use_logrotate --logfile="$install_dir/discourse/log/production.log"
 #=================================================
 ynh_script_progression --message="Starting $app's systemd service..."
 
-ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stderr.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
+ynh_systemd_action --service_name="$app" --action="start" --log_path="$install_dir/discourse/log/unicorn.stdout.log" --line_match="INFO -- : worker=$((unicorn_workers-1)) ready"
 
 #=================================================
 # DISABLE MAINTENANCE MODE