diff --git a/src/lib/eet/eet_lib.c b/src/lib/eet/eet_lib.c
index 9c9b636512..c1eeb4a436 100644
--- a/src/lib/eet/eet_lib.c
+++ b/src/lib/eet/eet_lib.c
@@ -1473,6 +1473,9 @@ eet_mmap(Eina_File *file)
    if (!ef)
      goto on_error;
 
+   if (ef->mode == EET_FILE_MODE_READ)
+     eet_cache_add(ef, &eet_readers, &eet_readers_num, &eet_readers_alloc);
+   
  done:
    UNLOCK_CACHE;
    return ef;