diff --git a/cheat/jenkins.md b/cheat/jenkins.md
index f763823..2d70422 100644
--- a/cheat/jenkins.md
+++ b/cheat/jenkins.md
@@ -2,7 +2,9 @@
 
 Execute in https://*INSTANCE*/script to reveal passwords from a password hash (obtained via Inspect Element on a Credential)
 
-`hudson.util.Secret.decrypt('secret_hash')`
+```groovy
+hudson.util.Secret.decrypt('secret_hash')
+```
 
 ### Jenkins current jobs
 
@@ -11,7 +13,7 @@ https://*INSTANCE*/computer/api/json?tree=computer[executors[currentExecutable[*
 ### Reveal all secrets
 
 Execute in https://*INSTANCE*/script to reveal all secrets
-```
+```groovy
 import com.cloudbees.plugins.credentials.CredentialsProvider
 import com.cloudbees.plugins.credentials.Credentials
 import com.cloudbees.plugins.credentials.domains.Domain