diff --git a/.ci/deploy.sh b/.ci/deploy.sh
index 1784707672aef91e04c5dc6153707eb463ed1c11..34afa74956ca471e9a9f1eb6104bafb8576dc510 100644
--- a/.ci/deploy.sh
+++ b/.ci/deploy.sh
@@ -46,8 +46,8 @@ do
 
                 # run contribute
                 cp ../../template/Gruntfile.coffee .
-                ln -s ../../theme theme
                 ln -s ../../theme/package.json package.json
+                ln -s ../../theme theme
 
                 # install npm
                 #npm install -g npm@latest yo grunt-cli generator-reveal
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/img/favicon.ico b/2020/2020-02-15_gnuLinuxCourse/slides/img/favicon.ico
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/img/favicon.ico
rename to 2020/2020-02-15_gnuLinuxCourse/slides/img/favicon.ico
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/img/r3-training-logo.png b/2020/2020-02-15_gnuLinuxCourse/slides/img/r3-training-logo.png
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/img/r3-training-logo.png
rename to 2020/2020-02-15_gnuLinuxCourse/slides/img/r3-training-logo.png
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/index.md b/2020/2020-02-15_gnuLinuxCourse/slides/index.md
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/index.md
rename to 2020/2020-02-15_gnuLinuxCourse/slides/index.md
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/list.json b/2020/2020-02-15_gnuLinuxCourse/slides/list.json
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/list.json
rename to 2020/2020-02-15_gnuLinuxCourse/slides/list.json
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/outline.md b/2020/2020-02-15_gnuLinuxCourse/slides/outline.md
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/outline.md
rename to 2020/2020-02-15_gnuLinuxCourse/slides/outline.md
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/overview.md b/2020/2020-02-15_gnuLinuxCourse/slides/overview.md
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/overview.md
rename to 2020/2020-02-15_gnuLinuxCourse/slides/overview.md
diff --git a/2019/2019-10-15_gnuLinuxCourse/slides/thanks.md b/2020/2020-02-15_gnuLinuxCourse/slides/thanks.md
similarity index 100%
rename from 2019/2019-10-15_gnuLinuxCourse/slides/thanks.md
rename to 2020/2020-02-15_gnuLinuxCourse/slides/thanks.md