diff --git a/screenshots/stringr-autocomplete.png b/screenshots/stringr-autocomplete.png
new file mode 100644
index 0000000..e3fd362
Binary files /dev/null and b/screenshots/stringr-autocomplete.png differ
diff --git a/strings.Rmd b/strings.Rmd
index f44529d..969d224 100644
--- a/strings.Rmd
+++ b/strings.Rmd
@@ -67,7 +67,11 @@ Instead we'll use functions from stringr. These have more intuitive names, and a
 str_length(NA)
 ```
 
-The common `str_` prefix is particularly useful if you use RStudio, because typing `str_` will trigger autocomplete, allowing you to see all stringr functions.
+The common `str_` prefix is particularly useful if you use RStudio, because typing `str_` will trigger autocomplete, allowing you to see all stringr functions:
+
+```{r}
+bookdown::embed_png("screenshots/stringr-autocomplete.png", dpi = 220)
+```
 
 ### Combining strings