1 files changed, 8 insertions, 8 deletions

diff --git a/doc/api/labels.md b/doc/api/labels.md
index 4ee7484d301..54af6c093b9 100644
--- a/doc/api/labels.md
+++ b/doc/api/labels.md
@@ -7,7 +7,7 @@ The `description_html` - was added to response JSON in [GitLab 12.7](https://git
 
 Get all labels for a given project.
 
-```
+```plaintext
 GET /projects/:id/labels
 ```
 
@@ -102,7 +102,7 @@ Example response:
 
 Get a single label for a given project.
 
-```
+```plaintext
 GET /projects/:id/labels/:label_id
 ```
 
@@ -139,7 +139,7 @@ Example response:
 
 Creates a new label for the given repository with the given name and color.
 
-```
+```plaintext
 POST /projects/:id/labels
 ```
 
@@ -178,7 +178,7 @@ Example response:
 
 Deletes a label with a given name.
 
-```
+```plaintext
 DELETE /projects/:id/labels/:label_id
 ```
 
@@ -198,7 +198,7 @@ NOTE: **Note:** An older endpoint `DELETE /projects/:id/labels` with `name` in t
 Updates an existing label with new name or new color. At least one parameter
 is required, to update the label.
 
-```
+```plaintext
 PUT /projects/:id/labels/:label_id
 ```
 
@@ -242,7 +242,7 @@ NOTE: **Note:** An older endpoint `PUT /projects/:id/labels` with `name` or `lab
 
 Promotes a project label to a group label.
 
-```
+```plaintext
 PUT /projects/:id/labels/:label_id/promote
 ```
 
@@ -279,7 +279,7 @@ Subscribes the authenticated user to a label to receive notifications.
 If the user is already subscribed to the label, the status code `304`
 is returned.
 
-```
+```plaintext
 POST /projects/:id/labels/:label_id/subscribe
 ```
 
@@ -317,7 +317,7 @@ Unsubscribes the authenticated user from a label to not receive notifications
 from it. If the user is not subscribed to the label, the
 status code `304` is returned.
 
-```
+```plaintext
 POST /projects/:id/labels/:label_id/unsubscribe
 ```