diff --git a/R/ZenodoManager.R b/R/ZenodoManager.R
index b0f78b3..d929a19 100644
--- a/R/ZenodoManager.R
+++ b/R/ZenodoManager.R
@@ -1023,7 +1023,7 @@ ZenodoManager <-  R6Class("ZenodoManager",
       result <- self$getDepositions(q = query, all_versions = TRUE, exact = TRUE)
       if(length(result)>0){
         result <- result[[1]]
-        if(result$pids$doi$identifier == doi){
+        if(result$getDOI() == doi){
           infoMsg = sprintf("Successfully fetched record for DOI '%s'!",doi)
           cli::cli_alert_success(infoMsg)
           self$INFO(infoMsg)
@@ -1467,8 +1467,9 @@ ZenodoManager <-  R6Class("ZenodoManager",
                                   logger = self$loggerType)
       zenReq$execute()
       out <- NULL
-      if(zenReq$getStatus() == 201){
-        out <- ZenodoRecord$new(obj = zenReq$getResponse())
+      if(zenReq$getStatus() == 200){
+        resp <- zenReq$getResponse()
+        out <- resp$entries
         infoMsg = sprintf("Successful fetched file(s) for record '%s'", recordId)
         cli::cli_alert_success(infoMsg)
         self$INFO(infoMsg)
diff --git a/R/ZenodoRecord.R b/R/ZenodoRecord.R
index 0660895..2e874c6 100644
--- a/R/ZenodoRecord.R
+++ b/R/ZenodoRecord.R
@@ -66,11 +66,21 @@ ZenodoRecord <-  R6Class("ZenodoRecord",
       })
       self$id = obj$id
       self$metadata = obj$metadata
+      #special metadata treatments
       resource_type = self$metadata$resource_type
       if(!is.null(resource_type)){
         resource_type_id = resource_type$id
         self$metadata$resource_type = list(id = resource_type_id)
       }
+      self$metadata$related_identifiers = lapply(self$metadata$related_identifiers, function(identifier){
+        #map DataCite term to zenodo lowercase term
+        #TODO investigate this is needed
+        id = identifier
+        if(is.null(identifier$relation_type) && !is.null(identifier$relation)){
+          id$relation_type = list(id = tolower(identifier$relation))
+        }
+        return(id)
+      })
       self$pids = obj$pids
       self$parent = obj$parent
       
diff --git a/R/ZenodoRequest.R b/R/ZenodoRequest.R
index 0f36650..6c5ce00 100644
--- a/R/ZenodoRequest.R
+++ b/R/ZenodoRequest.R
@@ -26,6 +26,7 @@ ZenodoRequest <- R6Class("ZenodoRequest",
     exception = NA,
     result = NA,
     token = NULL,
+    accept = "application/vnd.inveniordm.v1+json",
     agent = paste0("zen4R_", as(packageVersion("zen4R"),"character")),
     
     prepareData = function(data){
@@ -224,6 +225,7 @@ ZenodoRequest <- R6Class("ZenodoRequest",
       private$file = file
       private$progress = progress
       private$token = token
+      private$accept = accept
      
     },