diff --git a/src/basic/filesystems.c b/src/basic/filesystems.c
index 3474fbe7751..d2c70f54cba 100644
--- a/src/basic/filesystems.c
+++ b/src/basic/filesystems.c
@@ -59,6 +59,14 @@ const FilesystemSet filesystem_sets[_FILESYSTEM_SET_MAX] = {
                 "pipefs\0"
                 "sockfs\0"
         },
+        [FILESYSTEM_SET_APPLICATION] = {
+                .name = "@application",
+                .help = "Application virtual filesystems",
+                .value =
+                "autofs\0"
+                "fuse\0"
+                "overlay\0"
+        },
         [FILESYSTEM_SET_AUXILIARY_API] = {
                 .name = "@auxiliary-api",
                 .help = "Auxiliary filesystem API",
diff --git a/src/basic/filesystems.h b/src/basic/filesystems.h
index c7f4ea4f1b3..48f6c011876 100644
--- a/src/basic/filesystems.h
+++ b/src/basic/filesystems.h
@@ -11,6 +11,7 @@ typedef enum FilesystemGroups {
         /* Please leave BASIC_API first and KNOWN last, but sort the rest alphabetically */
         FILESYSTEM_SET_BASIC_API,
         FILESYSTEM_SET_ANONYMOUS,
+        FILESYSTEM_SET_APPLICATION,
         FILESYSTEM_SET_AUXILIARY_API,
         FILESYSTEM_SET_COMMON_BLOCK,
         FILESYSTEM_SET_HISTORICAL_BLOCK,