diff --git a/mypy.ini b/mypy.ini
index 4b35b3b..148e5e5 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -19,3 +19,6 @@ ignore_missing_imports = True
 
 [mypy-scipy.*]
 ignore_missing_imports = True
+
+[mypy-plotly.*]
+ignore_missing_imports = True