update limitation in readme
diff --git a/README.md b/README.md
index 1c7627f..490e86a 100644
--- a/README.md
+++ b/README.md
@@ -73,10 +73,10 @@
- [Create Awesome LaTeX Table with knitr::kable and kableExtra](http://haozhu233.github.io/kableExtra/awesome_table_in_pdf.pdf)
## Limitations/Known bug
+- When you are using `header-includes` together with `kableExtra`, you cannot use inline R codes in `header-includes`. R code written in there won't be executed. It's a limitation of the current setup of `rmarkdown`.
+- In HTML, `bootstrap_options` in `kable_styling` assumes you to have bootstrap 3 style sheet loaded to have all features functioning.
- `add_header_above` and `add_footnote` should be able to work in any conditions but if you are using `kable_styling` in customed templates it can get a little tricky.
-- In HTML, `kable_styling` assumes you to have bootstrap 3 style sheet loaded to have all features functioning.
-- In LaTeX, it is known that striped lines is not working with tufte handout since right now I cannot insert a latex package to its LaTeX header.
-- If you are using the CRAN version, when you run rmarkdown from console using RScript, you need to include `library(methods)` at the begining due to a `rvest` issue. By default, `library(methods)` is loaded in R GUI and RStudio. I eliminated the step requires `rvest` in current github version since it doesn't provide a very useful feature. See [this SO post for details](http://stackoverflow.com/questions/35351443/rvest-html-nodes-error-cannot-coerce-type-environment-to-vector-of-type-l). Thanks twitter user @Gimperion for reporting.
+- In LaTeX, it is known that striped lines is not working with tufte handout since right now I cannot insert a latex package to its LaTeX header. You need to load required latex packages by yourself.
## To-do
- [x] A function to insert a gap row (or group title row in the middle of a table)
diff --git a/docs/awesome_table_in_html.html b/docs/awesome_table_in_html.html
index c735c60..983cb62 100644
--- a/docs/awesome_table_in_html.html
+++ b/docs/awesome_table_in_html.html
@@ -11,7 +11,7 @@
<meta name="author" content="Hao Zhu" />
-<meta name="date" content="2017-06-13" />
+<meta name="date" content="2017-06-14" />
<title>Create Awesome HTML Table with knitr::kable and kableExtra</title>
@@ -217,7 +217,7 @@
<h1 class="title toc-ignore">Create Awesome HTML Table with knitr::kable and kableExtra</h1>
<h4 class="author"><em>Hao Zhu</em></h4>
-<h4 class="date"><em>2017-06-13</em></h4>
+<h4 class="date"><em>2017-06-14</em></h4>
</div>