diff --git a/index.qmd b/index.qmd
index a9410a1501eb757921e870d434e4ac69f1771aba..c82ccd25be023cb2562e1bd9413882b0cd1d0ca7 100644
--- a/index.qmd
+++ b/index.qmd
@@ -4,4 +4,4 @@ title: "Quarto Website Template"
 
 This is a Quarto website using Markdown files to write contents.
 
-<!-- {{< include README.md >}} -->
+{{< include README.md >}}
diff --git a/requirements.R b/requirements.R
index 3e617ab985cbf97e0a48749768cf2410f6f62278..706cc513d5d73ff0b708d1772f6625d2640fb113 100644
--- a/requirements.R
+++ b/requirements.R
@@ -1,12 +1,12 @@
-# # manage R packages with pacman R package
-# if(!requireNamespace("pacman", quietly = TRUE)) install.packages("pacman")
-# 
-# # requirements
-# pkg_list <- c(
-#     "jsonlite",     # gitlab CI complains that the package is missing
-#     "reticulate",   # gitlab CI complains that the package is missing
-#     "rmarkdown"     # gitlab CI complains that the package is missing
-# )
-# 
-# # install
-# pacman::p_load(char = pkg_list)
\ No newline at end of file
+# manage R packages with pacman R package
+if(!requireNamespace("pacman", quietly = TRUE)) install.packages("pacman")
+
+# requirements
+pkg_list <- c(
+    "jsonlite",     # gitlab CI complains that the package is missing
+    "reticulate",   # gitlab CI complains that the package is missing
+    "rmarkdown"     # gitlab CI complains that the package is missing
+)
+
+# install
+pacman::p_load(char = pkg_list)
\ No newline at end of file