diff --git a/interfaces/inner_api/cjffi/native/ffi_remote_data.cpp b/interfaces/inner_api/cjffi/native/ffi_remote_data.cpp
index 5fb514420c5f005318fd54811f6d66d06c4b4b5f..4fc38a645d2ae8274edeebc024cbacd861e904a6 100644
--- a/interfaces/inner_api/cjffi/native/ffi_remote_data.cpp
+++ b/interfaces/inner_api/cjffi/native/ffi_remote_data.cpp
@@ -39,7 +39,7 @@ FFIDataManager* FFIDataManager::GetInstance()
 
 void FFIDataManager::StoreFFIData(const sptr<FFIData>& data)
 {
-    std::lock_guard<std::mutex> lock(mtx);
+    std::lock_guard<std::recursive_mutex> lock(mtx);
     int64_t id = data->GetID();
     // 0 represents invalid status
     if (id == 0) {
@@ -52,13 +52,13 @@ void FFIDataManager::StoreFFIData(const sptr<FFIData>& data)
 
 void FFIDataManager::StoreRemoteData(const sptr<RemoteData>& data)
 {
-    std::lock_guard<std::mutex> lock(mtx);
+    std::lock_guard<std::recursive_mutex> lock(mtx);
     remoteDataStore_[data->GetID()] = data;
 }
 
 int64_t FFIDataManager::NewFFIDataId()
 {
-    std::lock_guard<std::mutex> lock(mtx);
+    std::lock_guard<std::recursive_mutex> lock(mtx);
     if (static_cast<int64_t>(ffiDataStore_.size()) >= maxCapacity) {
         HiLog::Fatal(LABEL, "FFIData store_ over max capacity: %{public}" PRId64, maxCapacity);
         // 0 represents invalid status in CJ RemoteData, will be handled by CJ Exception
diff --git a/interfaces/inner_api/cjffi/native/ffi_remote_data.h b/interfaces/inner_api/cjffi/native/ffi_remote_data.h
index 72c7da77f6fb90225f0cdcd11a6c372d40d9ed06..cfd13739163c5eb8bb6ca01b726044925ba73221 100644
--- a/interfaces/inner_api/cjffi/native/ffi_remote_data.h
+++ b/interfaces/inner_api/cjffi/native/ffi_remote_data.h
@@ -41,13 +41,13 @@ public:
 
     sptr<FFIData> GetFFIData(int64_t id)
     {
-        std::lock_guard<std::mutex> lock(mtx);
+        std::lock_guard<std::recursive_mutex> lock(mtx);
         return ffiDataStore_[id];
     }
         
     sptr<RemoteData> GetRemoteData(int64_t id)
     {
-        std::lock_guard<std::mutex> lock(mtx);
+        std::lock_guard<std::recursive_mutex> lock(mtx);
         auto existP = remoteDataStore_[id];
         return existP.promote();
     }
@@ -55,12 +55,12 @@ public:
     void StoreRemoteData(const sptr<RemoteData>& data);
     void RemoveFFIData(int64_t id)
     {
-        std::lock_guard<std::mutex> lock(mtx);
+        std::lock_guard<std::recursive_mutex> lock(mtx);
         ffiDataStore_.erase(id);
     }
     void RemoveRemoteData(int64_t id)
     {
-        std::lock_guard<std::mutex> lock(mtx);
+        std::lock_guard<std::recursive_mutex> lock(mtx);
         remoteDataStore_.erase(id);
     }
 
@@ -73,7 +73,7 @@ private:
     // maxCapacity can be set to a larger number if needed, make sure maxCapacity is not larger than maxId
     const int64_t maxCapacity = MAX_INT64;
     static FFIDataManager* instance_;
-    std::mutex mtx;
+    std::recursive_mutex mtx;
 
     std::unordered_map<int64_t, sptr<FFIData>> ffiDataStore_;
     std::unordered_map<int64_t, wptr<RemoteData>> remoteDataStore_;