diff --git a/doc/fluid/api/nn.rst b/doc/fluid/api/nn.rst
index 246a466029ba84bc31d7ab79ab23bc6317ffdb6b..365a10e5f29c4dd3976b77a2466de4ab79144a0e 100644
--- a/doc/fluid/api/nn.rst
+++ b/doc/fluid/api/nn.rst
@@ -172,3 +172,4 @@ paddle.nn
     nn/AdaptiveAvgPool2d.rst
     nn/AdaptiveAvgPool3d.rst
     nn/layer/activation/Sigmoid.rst
+    nn/functional/vision/grid_sample.rst
diff --git a/doc/fluid/api/nn/functional.rst b/doc/fluid/api/nn/functional.rst
index 25d0a9743a51d6813fba6bf15a4e1e4118e8a469..2517cb563aebb2c10616914f186d24754fabeec3 100644
--- a/doc/fluid/api/nn/functional.rst
+++ b/doc/fluid/api/nn/functional.rst
@@ -10,3 +10,4 @@ functional
     functional/mse_loss.rst
     functional/adaptive_avg_pool2d.rst
     functional/adaptive_avg_pool3d.rst
+    functional/vision.rst
diff --git a/doc/fluid/api/nn/functional/vision.rst b/doc/fluid/api/nn/functional/vision.rst
new file mode 100644
index 0000000000000000000000000000000000000000..bcc8c4c0431d94a26ec3385a84324e69eda9d76b
--- /dev/null
+++ b/doc/fluid/api/nn/functional/vision.rst
@@ -0,0 +1,8 @@
+==========
+vision
+==========
+
+..  toctree::
+    :maxdepth: 1
+
+    vision/grid_sample.rst
diff --git a/doc/fluid/api/nn/functional/vision/grid_sample.rst b/doc/fluid/api/nn/functional/vision/grid_sample.rst
new file mode 100644
index 0000000000000000000000000000000000000000..360090452ac05565531698cccaea592dd2695284
--- /dev/null
+++ b/doc/fluid/api/nn/functional/vision/grid_sample.rst
@@ -0,0 +1,11 @@
+..  THIS FILE IS GENERATED BY `gen_doc.{py|sh}`
+    !DO NOT EDIT THIS FILE MANUALLY!
+
+.. _api_nn_functional_vision_grid_sample:
+
+grid_sample
+-------------
+
+..  autofunction:: paddle.nn.functional.vision.grid_sample
+    :noindex:
+