diff --git a/.github/workflows/oneflow_windows_actions.ps1 b/.github/workflows/oneflow_windows_actions.ps1
index 2e51cbb9..a4e2d5eb 100644
--- a/.github/workflows/oneflow_windows_actions.ps1
+++ b/.github/workflows/oneflow_windows_actions.ps1
@@ -166,7 +166,7 @@ function InstallMETIS() {
     ls
     cd build
     #$metis_prefix = "C:/METIS/"
-    $metis_prefix = "C:/METIS/METIS-VS2022-STATIC/"
+    $metis_prefix = "C:/dev/METIS/METIS-VS2022-STATIC/"
     cmake ../
     cmake --build . --parallel 4 --config release
     cmake --install . --prefix $metis_prefix
diff --git a/docs/source/cfd/videos.rst b/docs/source/cfd/videos.rst
index 1d4b341f..ecfb6582 100644
--- a/docs/source/cfd/videos.rst
+++ b/docs/source/cfd/videos.rst
@@ -46,6 +46,8 @@ Youtuber
 #. `sandip mazumder <https://www.youtube.com/@sandipmazumder171/>`_
 #. `Tom Rocks Maths <https://www.youtube.com/@TomRocksMaths/>`_
 #. `Thomas Kim <https://www.youtube.com/@siliconiens/>`_
+#. `Sebastian Lague <https://www.youtube.com/@SebastianLague/>`_
+
 
 Youtube Video
 ------------------------
@@ -54,10 +56,6 @@ Youtube Video
 #. `Computational Fluid Dynamics - Milovan Perić <https://www.youtube.com/watch?v=1yNhkIM5iQM/>`_
 #. `CFD Course - QuickerSim Ltd <https://www.youtube.com/playlist?list=PLZsgQL03AlrcmFMnkFOWDpMsiK4mmDli2/>`_
 
-
-
-
-
 Homepage
 ------------------------------------
 #. `Michael Zingale Homepage <https://zingale.github.io/codes.html>`_
@@ -77,6 +75,12 @@ Codes
 #. `Michael Zingale <https://github.com/zingale/>`_
 
 
+Coding Adventure
+-----------------------
+#. `Coding Adventure: Chess <https://www.youtube.com/watch?v=U4ogK0MIzqk/>`_
+
+
+
 
 
 
diff --git a/docs/source/eigen.rst b/docs/source/eigen.rst
index 74cedea4..9f5e2cfd 100644
--- a/docs/source/eigen.rst
+++ b/docs/source/eigen.rst
@@ -11,6 +11,8 @@ Eigen3
 #. `Matrix Manipulations in C++ using Eigen Library <https://iamfaisalkhan.com/matrix-manipulations-using-eigen-cplusplus/>`_
 #. `分布式并行计算笔记-MPI+openmp+Eigen <https://zhuanlan.zhihu.com/p/573503615/>`_
 #. `上海交大超算平台用户手册 Eigen <https://docs.hpc.sjtu.edu.cn/app/compilers_and_languages/eigen.html>`_
+#. `Kalman Filter: How to Implement in C++ with Eigen <https://codingcorner.org/kalman-filter-cpp-eigen-cmake/>`_
+#. `Eigen 3.3.7 <https://apolo-docs.readthedocs.io/en/latest/software/scientific_libraries/eigen/eigen-3.3.7/index.html>`_