diff --git a/dlls/fltlib/fltlib.c b/dlls/fltlib/fltlib.c
index acd202fc517..9975a290601 100644
--- a/dlls/fltlib/fltlib.c
+++ b/dlls/fltlib/fltlib.c
@@ -58,3 +58,22 @@ HRESULT WINAPI FilterConnectCommunicationPort(LPCWSTR lpPortName, DWORD dwOption
     *hPort = INVALID_HANDLE_VALUE;
     return E_NOTIMPL;
 }
+
+/**********************************************************************
+ *      FilterFindFirst         (FLTLIB.@)
+ */
+HRESULT WINAPI FilterFindFirst(DWORD class, LPVOID buffer, DWORD size, LPDWORD bytes_returned,
+                               LPHANDLE handle)
+{
+    FIXME("%u, %p, %u, %p, %p\n", class, buffer, size, bytes_returned, handle);
+    return HRESULT_FROM_WIN32(ERROR_NO_MORE_ITEMS);
+}
+
+/**********************************************************************
+ *      FilterFindClose         (FLTLIB.@)
+ */
+HRESULT WINAPI FilterFindClose(HANDLE handle)
+{
+    FIXME("%p\n", handle);
+    return S_OK;
+}
diff --git a/dlls/fltlib/fltlib.spec b/dlls/fltlib/fltlib.spec
index 9c84601555a..ecf5893fe76 100644
--- a/dlls/fltlib/fltlib.spec
+++ b/dlls/fltlib/fltlib.spec
@@ -4,8 +4,8 @@
 @ stdcall FilterConnectCommunicationPort(wstr long ptr long ptr ptr)
 @ stub FilterCreate
 @ stub FilterDetach
-@ stub FilterFindClose
-@ stub FilterFindFirst
+@ stdcall FilterFindClose(ptr)
+@ stdcall FilterFindFirst(long ptr long ptr ptr)
 @ stub FilterFindNext
 @ stub FilterGetDosName
 @ stub FilterGetInformation