diff --git a/docs/guides/schema-export.md b/docs/guides/schema-export.md
index 96e04f34eb..bb2c38e878 100644
--- a/docs/guides/schema-export.md
+++ b/docs/guides/schema-export.md
@@ -10,6 +10,9 @@ schema definition.
 Strawberry provides a command to export your schema definition. The exported
 schema will be described in the GraphQL schema definition language (SDL).
 
+To use the command line tools, you have to ensure Strawberry was installed with
+`strawberry-graphql[cli]`.
+
 You can export your schema using the following command:
 
 ```bash