diff --git a/bitnami/cassandra/5.0/debian-12/Dockerfile b/bitnami/cassandra/5.0/debian-12/Dockerfile
index 46da25dd79e5..279572148565 100644
--- a/bitnami/cassandra/5.0/debian-12/Dockerfile
+++ b/bitnami/cassandra/5.0/debian-12/Dockerfile
@@ -9,7 +9,7 @@ ARG TARGETARCH
 
 LABEL com.vmware.cp.artifact.flavor="sha256:c50c90cfd9d12b445b011e6ad529f1ad3daea45c26d20b00732fae3cd71f6a83" \
       org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2025-08-07T10:09:01Z" \
+      org.opencontainers.image.created="2025-08-11T10:36:03Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/cassandra/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/cassandra" \
diff --git a/bitnami/cassandra/5.0/debian-12/rootfs/opt/bitnami/scripts/libcassandra.sh b/bitnami/cassandra/5.0/debian-12/rootfs/opt/bitnami/scripts/libcassandra.sh
index 70f61854e416..8e6176d55793 100644
--- a/bitnami/cassandra/5.0/debian-12/rootfs/opt/bitnami/scripts/libcassandra.sh
+++ b/bitnami/cassandra/5.0/debian-12/rootfs/opt/bitnami/scripts/libcassandra.sh
@@ -797,7 +797,7 @@ cassandra_setup_common_ports() {
 
     if [[ "$DB_FLAVOR" = "cassandra" ]] || [[ "$(scylla_get_major_version)" -le 6 ]]; then
       if ! cassandra_is_file_external "${DB_MOUNTED_ENV_PATH}"; then
-          replace_in_file "${DB_ENV_FILE}" "JMX_PORT=.*" "JMX_PORT=$DB_JMX_PORT_NUMBER"
+          replace_in_file "${DB_ENV_FILE}" "JMX_PORT=.*" "JMX_PORT=\"$DB_JMX_PORT_NUMBER\""
       else
           debug "${DB_MOUNTED_ENV_PATH} mounted. Skipping JMX port configuration"
       fi