diff --git a/deploy/iso/minikube-iso/board/coreos/minikube/linux_defconfig b/deploy/iso/minikube-iso/board/coreos/minikube/linux_defconfig
index 6e0dba757ef6f5bd82fa43a378505979610b13ec..a5231858d09f6727bb015cc57bc93255e4267a46 100644
--- a/deploy/iso/minikube-iso/board/coreos/minikube/linux_defconfig
+++ b/deploy/iso/minikube-iso/board/coreos/minikube/linux_defconfig
@@ -470,6 +470,7 @@ CONFIG_ZISOFS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
 CONFIG_NFS_FS=y