diff --git a/docker/kolla-toolbox/Dockerfile.j2 b/docker/kolla-toolbox/Dockerfile.j2
index 20e692f77d..466018e9d1 100644
--- a/docker/kolla-toolbox/Dockerfile.j2
+++ b/docker/kolla-toolbox/Dockerfile.j2
@@ -9,7 +9,7 @@ RUN yum -y install \
         libffi-devel \
         libxml2-devel \
         libxslt-devel \
-        mariadb-devel \
+        MariaDB-devel \
         openssl-devel \
         python-devel \
         openssh-clients \
diff --git a/docker/openstack-base/Dockerfile.j2 b/docker/openstack-base/Dockerfile.j2
index 60e72a5cc9..1869514873 100644
--- a/docker/openstack-base/Dockerfile.j2
+++ b/docker/openstack-base/Dockerfile.j2
@@ -76,7 +76,7 @@ RUN yum -y install \
         libffi-devel \
         libxml2-devel \
         libxslt-devel \
-        mariadb-devel \
+        MariaDB-devel \
         openldap-devel \
         openssl-devel \
         postgresql \