diff --git a/lib/imagereader/imagereader.h b/lib/imagereader/imagereader.h
index 69e61f41..138902c4 100644
--- a/lib/imagereader/imagereader.h
+++ b/lib/imagereader/imagereader.h
@@ -26,6 +26,7 @@ private:
     static std::unique_ptr<ImageReader> createDiskCopyImageReader(const ImageSpec& spec);
     static std::unique_ptr<ImageReader> createImgImageReader(const ImageSpec& spec);
     static std::unique_ptr<ImageReader> createJv3ImageReader(const ImageSpec& spec);
+    static std::unique_ptr<ImageReader> createIMDImageReader(const ImageSpec& spec);
 
 	static Constructor findConstructor(const ImageSpec& spec);