diff --git a/lib/filesystem.js b/lib/filesystem.js
index aa5fcb5..4dd4730 100644
--- a/lib/filesystem.js
+++ b/lib/filesystem.js
@@ -50,7 +50,7 @@ function fsSize(callback) {
   }
 
   function isLinuxTmpFs(fs) {
-    const linuxTmpFileSystems = ['rootfs', 'unionfs', 'squashfs', 'cramfs', 'initrd', 'initramfs', 'devtmpfs', 'tmpfs', 'udev', 'devfs', 'specfs'];
+    const linuxTmpFileSystems = ['rootfs', 'unionfs', 'squashfs', 'cramfs', 'initrd', 'initramfs', 'devtmpfs', 'tmpfs', 'udev', 'devfs', 'specfs', 'type'];
     return (linuxTmpFileSystems.includes(fs.toLowerCase()));
   }