diff --git a/src/dll/loop.c b/src/dll/loop.c
index 3795a615..d02dac65 100644
--- a/src/dll/loop.c
+++ b/src/dll/loop.c
@@ -46,6 +46,7 @@ FSP_API NTSTATUS FspFileSystemCreate(PWSTR DevicePath,
     FileSystem->Operations[FspFsctlTransactOverwriteKind] = FspFileSystemOpOverwrite;
     FileSystem->Operations[FspFsctlTransactCleanupKind] = FspFileSystemOpCleanup;
     FileSystem->Operations[FspFsctlTransactCloseKind] = FspFileSystemOpClose;
+    FileSystem->Operations[FspFsctlTransactQueryInformationKind] = FspFileSystemOpQueryInformation;
     // !!!: ...
     FileSystem->Interface = Interface;