diff --git a/R/addin-settings.R b/R/addin-settings.R
new file mode 100755
index 0000000..ea54dfa
--- /dev/null
+++ b/R/addin-settings.R
@@ -0,0 +1,10 @@
+#' Settings App for gpttools
+#'
+#'
+#' @return This function has no return value.
+#'
+#' @export
+launch_settings <- function() {
+  run_app_file <- system.file("settings/app.R", package = "gpttools")
+  shiny::runApp(run_app_file)
+}
diff --git a/inst/rstudio/addins.dcf b/inst/rstudio/addins.dcf
index 98b58e3..3fed06b 100644
--- a/inst/rstudio/addins.dcf
+++ b/inst/rstudio/addins.dcf
@@ -8,6 +8,11 @@ Description: Generate code suggestions in source docs like .R, .Rmd, and .qmd
 Binding: copilot_addin
 Interactive: true
 
+Name: Settings for gpttools
+Description: Customize gpttools settings
+Binding: launch_settings
+Interactive: true
+
 Name: Convert script to function
 Description: Generate comments for your code
 Binding: script_to_function_addin