diff --git a/src/game/behaviors/ttc_pendulum.inc.c b/src/game/behaviors/ttc_pendulum.inc.c
index b63282e24..2d7d080bc 100644
--- a/src/game/behaviors/ttc_pendulum.inc.c
+++ b/src/game/behaviors/ttc_pendulum.inc.c
@@ -24,6 +24,15 @@ void bhv_ttc_pendulum_init(void) {
     } else {
         o->oTTCPendulumAngle = 6371.5557f;
     }
+
+    struct SyncObject* so = network_init_object(o, 4000.0f);
+    so->minUpdateRate = 5.0f;
+    network_init_object_field(o, &o->oTTCPendulumAccelDir);
+    network_init_object_field(o, &o->oTTCPendulumAngle);
+    network_init_object_field(o, &o->oTTCPendulumAngleVel);
+    network_init_object_field(o, &o->oTTCPendulumAngleAccel);
+    network_init_object_field(o, &o->oTTCPendulumDelay);
+    network_init_object_field(o, &o->oTTCPendulumSoundTimer);
 }
 
 /**