diff --git a/DESCRIPTION b/DESCRIPTION
index 6e35626..5f55af5 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,5 +1,5 @@
 Package: scroller
-Title: Scroll to any element in Shiny
+Title: Scroll to any Element in Shiny
 Version: 0.1.1
 Authors@R: 
     c(person(given = "Félix",
@@ -11,7 +11,7 @@ Description: Scroll to any element on your Shiny page thanks to 'Arbitrary Ancho
 License: MIT + file LICENSE
 Encoding: UTF-8
 LazyData: true
-RoxygenNote: 7.1.1
+RoxygenNote: 7.3.1
 Imports: 
     jsonlite,
     htmltools
diff --git a/R/use_scroller.R b/R/use_scroller.R
index eab644c..8ef81a9 100644
--- a/R/use_scroller.R
+++ b/R/use_scroller.R
@@ -1,7 +1,7 @@
 #' Use Scroller
 #'
 #' @param animationLength integrer. Lenght of the animation
-#' @param easingFunction string. An effect from \href{https://gsgd.co.uk/sandbox/jquery/easing/}{jquery-easing}.
+#' @param easingFunction string. An effect from \href{https://github.com/gdsmith/jquery.easing/}{jquery-easing}.
 #' @param scrollOffset integrer. scrollOffset
 #' @param use_cdn use CDN (by default) or use locally stored files.
 #' 
diff --git a/README.Rmd b/README.Rmd
index b8e4def..2ce805b 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -14,7 +14,7 @@ output: github_document
 
 > Scroll to any object in your Shiny apps
 
-**scroller** allows to scroll to any element on the page in Shiny thanks to [Arbitrary anchor JS](http://arbitrary-anchor.briangonzalez.org/).
+**scroller** allows to scroll to any element on the page in Shiny thanks to [Arbitrary anchor JS](https://gsgd.co.uk/sandbox/jquery/easing/).
 
 ## Installation
 
@@ -68,7 +68,7 @@ shinyApp(
 
 ### Customize it
 
-You can change the animation lenght, the easing function (see [jquery-easing](http://gsgd.co.uk/sandbox/jquery/easing/) for all options availables) and the scroll off set.
+You can change the animation lenght, the easing function (see [jquery-easing](https://gsgd.co.uk/sandbox/jquery/easing/) for all options availables) and the scroll off set.
 
 ```{r customize, eval = FALSE}
 scroller::use_scroller(
diff --git a/README.md b/README.md
index 1e4b65e..a915f65 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ status](https://www.r-pkg.org/badges/version/scroller)](https://CRAN.R-project.o
 > Scroll to any object in your Shiny apps
 
 **scroller** allows to scroll to any element on the page in Shiny thanks
-to [Arbitrary anchor JS](http://arbitrary-anchor.briangonzalez.org/).
+to [Arbitrary anchor JS](https://gsgd.co.uk/sandbox/jquery/easing/).
 
 ## Installation
 
@@ -72,7 +72,7 @@ shinyApp(
 ### Customize it
 
 You can change the animation lenght, the easing function (see
-[jquery-easing](http://gsgd.co.uk/sandbox/jquery/easing/) for all
+[jquery-easing](https://gsgd.co.uk/sandbox/jquery/easing/) for all
 options availables) and the scroll off set.
 
 ``` r
diff --git a/man/use_scroller.Rd b/man/use_scroller.Rd
index d708ddf..d4a56dd 100644
--- a/man/use_scroller.Rd
+++ b/man/use_scroller.Rd
@@ -14,7 +14,7 @@ use_scroller(
 \arguments{
 \item{animationLength}{integrer. Lenght of the animation}
 
-\item{easingFunction}{string. An effect from \href{http://gsgd.co.uk/sandbox/jquery/easing/}{jquery-easing}.}
+\item{easingFunction}{string. An effect from \href{https://github.com/gdsmith/jquery.easing/}{jquery-easing}.}
 
 \item{scrollOffset}{integrer. scrollOffset}