diff --git a/debian.sh b/debian.sh
index a675206..e143bc1 100644
--- a/debian.sh
+++ b/debian.sh
@@ -383,7 +383,7 @@ function add_mariadb_repo() {
     echo '### Add MariaDB repo ###'
     printf "\E[0m"
     curl -sSL https://mariadb.org/mariadb_release_signing_key.asc | gpg --dearmor > /usr/share/keyrings/mariadb.gpg
-    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/mariadb.gpg] https://mirror-cdn.xtom.com/mariadb/repo/10.11/debian $(lsb_release -sc) main" > /etc/apt/sources.list.d/mariadb.list
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/mariadb.gpg] https://mirror-cdn.xtom.com/mariadb/repo/11.4/debian $(lsb_release -sc) main" > /etc/apt/sources.list.d/mariadb.list
     printf "\E[0;33;40m"
     echo "### MariaDB repo added ###"
     printf "\E[0m"