diff --git a/jenkins.sh b/jenkins.sh
index 3d7b951..6646744 100644
--- a/jenkins.sh
+++ b/jenkins.sh
@@ -9,7 +9,7 @@ java -version
 
 # 1. Instalar Java (Jenkins requiere Java para funcionar)
 sudo wget -O /etc/apt/keyrings/jenkins-keyring.asc \
-  https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key
+  https://pkg.jenkins.io/debian-stable/jenkins.io-2026.key
 echo "deb [signed-by=/etc/apt/keyrings/jenkins-keyring.asc]" \
   https://pkg.jenkins.io/debian-stable binary/ | sudo tee \
   /etc/apt/sources.list.d/jenkins.list > /dev/null