diff --git a/etc/init/pandora-encoding.conf b/etc/init/pandora-encoding.conf
index 0d568558..c14c1ab0 100644
--- a/etc/init/pandora-encoding.conf
+++ b/etc/init/pandora-encoding.conf
@@ -20,7 +20,7 @@ exec /usr/bin/sudo -u $USER $VENV/bin/python $VENV/pandora/manage.py celeryd \
                    -B -s /var/run/pandora/celerybeat-schedule \
                    -Q encoding \
                    -n pandora-encoding \
-                   -p /var/run/pandora/pandora-encoding.pid \
+                   --pidfile /var/run/pandora/pandora-encoding.pid \
                    -f /var/log/pandora/pandora-encoding.log \
                    -l INFO
 end script
diff --git a/etc/init/pandora-tasks.conf b/etc/init/pandora-tasks.conf
index 0bb3de0e..d5f58c84 100644
--- a/etc/init/pandora-tasks.conf
+++ b/etc/init/pandora-tasks.conf
@@ -19,7 +19,7 @@ cd $VENV/pandora
 exec /usr/bin/sudo -u $USER $VENV/bin/python $VENV/pandora/manage.py celeryd \
                    -Q default \
                    -n pandora-default \
-                   -p /var/run/pandora/pandora-tasks.pid \
+                   --pidfile /var/run/pandora/pandora-tasks.pid \
                    -f /var/log/pandora/pandora-tasks.log \
                    -l INFO
 end script