diff --git a/web2/src/components/EnvironmentForm.vue b/web2/src/components/EnvironmentForm.vue
index 07581227..3b63330b 100644
--- a/web2/src/components/EnvironmentForm.vue
+++ b/web2/src/components/EnvironmentForm.vue
@@ -52,7 +52,7 @@
       Example:
       <pre style="font-size: 14px;">{
   "var_available_in_playbook_1": 1245,
-  "var_available_in_playbook_2": "test",
+  "var_available_in_playbook_2": "test"
 }</pre>
     </v-alert>
   </v-form>