Add latest changes from gitlab-org/gitlab@master

2 files changed, 4 insertions, 4 deletions

diff --git a/doc/security/crime_vulnerability.md b/doc/security/crime_vulnerability.md
index 77592f1b440..23ee60ab930 100644
--- a/doc/security/crime_vulnerability.md
+++ b/doc/security/crime_vulnerability.md
@@ -33,7 +33,7 @@ Although SPDY is enabled in Omnibus installations, CRIME relies on compression
 The Nessus scanner, [reports a possible CRIME vulnerability][nessus] in GitLab
 similar to the following format:
 
-```
+```plaintext
 Description
 
 This remote service has one of two configurations that are known to be required for the CRIME attack:
diff --git a/doc/security/rack_attack.md b/doc/security/rack_attack.md
index bb51fc38e61..c5bbd0db035 100644
--- a/doc/security/rack_attack.md
+++ b/doc/security/rack_attack.md
@@ -60,7 +60,7 @@ default['gitlab']['gitlab-rails']['rack_attack_protected_paths'] = [
 
 This header is included in responses to blocked requests:
 
-```
+```plaintext
 Retry-After: 60
 ```
 
@@ -109,7 +109,7 @@ No response headers are provided.
 
 1. Reconfigure GitLab:
 
-   ```
+   ```shell
    sudo gitlab-ctl reconfigure
    ```
 
@@ -202,7 +202,7 @@ the load balancer. In that case, you will need to:
 1. Whitelist the load balancer's IP address(es) in the Rack Attack [settings](#settings).
 1. Reconfigure GitLab:
 
-   ```
+   ```shell
    sudo gitlab-ctl reconfigure
    ```