diff --git a/mediapipe/graphs/edge_detection/edge_detection_mobile_gpu.pbtxt b/mediapipe/graphs/edge_detection/edge_detection_mobile_gpu.pbtxt
index 943bf1767..e3c572e28 100644
--- a/mediapipe/graphs/edge_detection/edge_detection_mobile_gpu.pbtxt
+++ b/mediapipe/graphs/edge_detection/edge_detection_mobile_gpu.pbtxt
@@ -14,7 +14,7 @@ node: {
   output_stream: "luma_video"
 }
 
-# Applies the Sobel filter to luminance images sotred in RGB format.
+# Applies the Sobel filter to luminance images stored in RGB format.
 node: {
   calculator: "SobelEdgesCalculator"
   input_stream: "luma_video"