diff --git a/website/content/docs/agent/sentinel.mdx b/website/content/docs/agent/sentinel.mdx
index 85a160af6..ae0f61812 100644
--- a/website/content/docs/agent/sentinel.mdx
+++ b/website/content/docs/agent/sentinel.mdx
@@ -64,7 +64,7 @@ The following are two examples of ACL policies with Sentinel rules.
 
 <CodeBlockConfig heading="Any values stored under the key 'dc1' end with 'dev'">
 
-```text
+```hcl
 key "dc1" {
     policy = "write"
     sentinel {
@@ -82,7 +82,7 @@ EOF
 
 <CodeBlockConfig heading="The key 'haproxy_version' can only be updated during business hours">
 
-```text
+```hcl
 key "haproxy_version" {
     policy = "write"
     sentinel {