diff --git a/src/src/PACS/Network/queryworker.cpp b/src/src/PACS/Network/queryworker.cpp
index 908dfbf..00c6bbc 100644
--- a/src/src/PACS/Network/queryworker.cpp
+++ b/src/src/PACS/Network/queryworker.cpp
@@ -90,6 +90,14 @@ void QueryWorker::executeCFind(DcmDataset* aQueryKeys)
     }
     OFList<QRResponse*> responses;
     T_ASC_PresentationContextID pcid = m_Scu->findPresentationContextID(UID_FINDStudyRootQueryRetrieveInformationModel,"");
+    OFString patName;
+    if (aQueryKeys->findAndGetOFString(DCM_PatientName, patName).good())
+    {
+        if (!patName.empty())
+        {
+            aQueryKeys->putAndInsertString(DCM_SpecificCharacterSet, "ISO_IR 192");
+        }
+    }
     OFCondition cond = m_Scu->sendFINDRequest(pcid, aQueryKeys, &responses);
     emit sendFindDone(responses.empty() ? 0 : static_cast<int>(responses.size())-1);
     if (!responses.empty())