diff --git a/src/rm_bringup/config/node_params/armor_yolo_detect_params.yaml b/src/rm_bringup/config/node_params/armor_yolo_detect_params.yaml
index 19ea9d9..32a027f 100644
--- a/src/rm_bringup/config/node_params/armor_yolo_detect_params.yaml
+++ b/src/rm_bringup/config/node_params/armor_yolo_detect_params.yaml
@@ -53,7 +53,7 @@
     # Auto exposure control
     # When enabled, automatically adjusts camera exposure based on YOLO detected regions (actual bbox, not expanded ROI)
     # Algorithm: if brightness diff > tolerance, adjust by diff * step_gain; else decay by decay_step toward target
-    auto_exposure.enable: false
+    auto_exposure.enable: true
     auto_exposure.target_brightness: 100.0  # Target brightness for detected regions (0-255)
     auto_exposure.brightness_tolerance: 20.0  # Brightness tolerance, no adjustment if within this range
     auto_exposure.step_gain: 10.0  # Exposure adjustment gain when brightness diff exceeds tolerance