diff --git a/mediapipe/modules/palm_detection/palm_detection_cpu.pbtxt b/mediapipe/modules/palm_detection/palm_detection_cpu.pbtxt
index 32b3927d3..64afe52dd 100644
--- a/mediapipe/modules/palm_detection/palm_detection_cpu.pbtxt
+++ b/mediapipe/modules/palm_detection/palm_detection_cpu.pbtxt
@@ -17,7 +17,7 @@ input_side_packet: "MODEL_COMPLEXITY:model_complexity"
 # this packet so that they don't wait for it unnecessarily.
 output_stream: "DETECTIONS:detections"
 
-# Transforms an image into a 128x128 tensor while keeping the aspect ratio, and
+# Transforms an image into a 192x192 tensor while keeping the aspect ratio, and
 # therefore may result in potential letterboxing.
 node {
   calculator: "ImageToTensorCalculator"