diff --git a/DESCRIPTION b/DESCRIPTION
index 5446ab5..acf4f94 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -28,7 +28,7 @@ Suggests:
     knitr,
     rmarkdown,
     ggthemes,
-    plotly
+    plotly (>= 3.4.1)
 Imports:
     graphics,
     grDevices,