diff --git a/User/module/shoot.c b/User/module/shoot.c
index 7f7106e..886ce4f 100644
--- a/User/module/shoot.c
+++ b/User/module/shoot.c
@@ -180,7 +180,7 @@ int8_t Shoot_CaluTargetRPM(Shoot_t *s, float target_speed)
 	switch(s->param->basic.projectileType)
 	{
 		case SHOOT_PROJECTILE_17MM:
-		s->target_variable.fric_rpm=6500.0f;
+		s->target_variable.fric_rpm=6800.0f;
 		break;
 		case SHOOT_PROJECTILE_42MM:
 		s->target_variable.fric_rpm=4000.0f;//6500