diff --git a/modules/imgproc/HGOCRHanvon.cpp b/modules/imgproc/HGOCRHanvon.cpp
index 112aabab..dd10f1f3 100644
--- a/modules/imgproc/HGOCRHanvon.cpp
+++ b/modules/imgproc/HGOCRHanvon.cpp
@@ -40,7 +40,7 @@ HGResult HGOCRHanvon::Init()
 #if defined(HG_CMP_MSC)
 	strcat(dllPath, "hanwangOCRdetect.dll");
 #else
-	strcat(dllPath, "libhwocrdetect.so");
+    strcat(dllPath, "hwocr/libhwocrdetect.so");
 #endif
 	HGResult ret = HGBase_CreateDll(dllPath, &m_dll);
 	if (HGBASE_ERR_OK != ret)