diff --git a/modules/gpu/doc/introduction.rst b/modules/gpu/doc/introduction.rst
index 6b38cd66e..2d2da7fe4 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/examples/gpu/.
+https://code.ros.org/svn/opencv/trunk/opencv/samples/gpu/.