diff --git a/vignettes/V01_get_started.Rmd b/vignettes/V01_get_started.Rmd
index c13fde291b4d17102616d70355f130dbb113fcd2..736667cc243d9a0220faa4ed781390563062c5dd 100644
--- a/vignettes/V01_get_started.Rmd
+++ b/vignettes/V01_get_started.Rmd
@@ -48,7 +48,7 @@ In the following example, we use a data sample contained in the package. For rea
 
 First, it is necessary to load the **airGR** package:
 
-```{r}
+```{r, warning=FALSE}
 library(airGR)
 ```