diff --git a/doc/development/fe_guide/storybook.md b/doc/development/fe_guide/storybook.md
index 2d085749c33ecbdcd728321a0f7c9c31b0a1f8ea..6050564d0982cd48c568727cba9a5b70f4d9adaf 100644
--- a/doc/development/fe_guide/storybook.md
+++ b/doc/development/fe_guide/storybook.md
@@ -10,13 +10,13 @@ To build and launch Storybook locally, in the root directory of the `gitlab` pro
 
 1. Install Storybook dependencies:
 
-    ```bash
+    ```shell
     yarn storybook:install
     ```
 
 1. Build the Storybook site:
 
-    ```bash
+    ```shell
     yarn storybook:start
     ```