diff --git a/modules/gpu/doc/introduction.rst b/modules/gpu/doc/introduction.rst
index 36bb97119..15f1728bd 100644
--- a/modules/gpu/doc/introduction.rst
+++ b/modules/gpu/doc/introduction.rst
@@ -74,5 +74,5 @@ While developing algorithms for multiple GPUs, note a data passing overhead. For
 With this algorithm, a dual GPU gave a 180
 %
 performance increase comparing to the single Fermi GPU. For a source code example, see
-https://code.ros.org/svn/opencv/trunk/opencv/samples/gpu/.
+http://code.opencv.org/svn/opencv/trunk/opencv/samples/gpu/.