diff --git a/examples/ids.Rmd b/examples/ids.Rmd
index 5c53182..275fb0e 100644
--- a/examples/ids.Rmd
+++ b/examples/ids.Rmd
@@ -30,9 +30,14 @@
 ```{r setup, include=FALSE}
 knitr::opts_chunk$set(echo = FALSE, message = FALSE, warning = FALSE)
 library(idsThemeR)
+library(RKorAPClient)
 library(highcharter)
 library(tidyverse)
-source("https://gitlab.ids-mannheim.de/ICC/2023-07-20-ICC-ICLC10/-/raw/master/R/common.R", verbose=T)
+if (file.exists("/tmp/common.h")) {
+  source("/tmp/common.h")
+} else {
+  source("https://gitlab.ids-mannheim.de/ICC/2023-07-20-ICC-ICLC10/-/raw/master/R/common.R")
+}
 ```
 
 ## R Markdown
