diff --git a/R/src/DESCRIPTION b/R/src/DESCRIPTION
index 200e7b7..46a9b81 100644
--- a/R/src/DESCRIPTION
+++ b/R/src/DESCRIPTION
@@ -1,11 +1,14 @@
 Package: GenAI
 Type: Package
-Title: 'Generative Artificial Intelligence'
-Version: 0.1.14
+Title: Generative Artificial Intelligence
+Version: 0.1.15
 Authors@R: c(
     person(
-      given = "Li", family = "Yuan", role = c("aut", "cre"), 
-      email = "lyuan@gd.edu.kg"
+      given = "Li", 
+      family = "Yuan", 
+      role = c("aut", "cre"), 
+      email = "lyuan@gd.edu.kg",
+      comment = c(ORCID = "0009-0008-1075-9922")
     )
   )
 Maintainer: Li Yuan <lyuan@gd.edu.kg>
diff --git a/R/src/NAMESPACE b/R/src/NAMESPACE
index c975c48..ad2d762 100644
--- a/R/src/NAMESPACE
+++ b/R/src/NAMESPACE
@@ -1,18 +1,22 @@
-export(available.models)
-export(chat)
-export(chat.convert)
-export(chat.edit)
-export(chat.recent)
-export(chat.save)
-export(chat.setup)
-export(connect.genai)
-export(text)
-export(text.explain.code)
-export(text.fix.grammar)
-export(text.image)
-export(text.optimize.code)
-
-import(base64enc)
-import(httr)
-import(jsonlite)
-import(tools)
+# Generated by roxygen2: do not edit by hand
+
+export(available.models)
+export(chat)
+export(chat.convert)
+export(chat.edit)
+export(chat.recent)
+export(chat.save)
+export(chat.setup)
+export(connect.genai)
+export(text)
+export(text.explain.code)
+export(text.fix.grammar)
+export(text.image)
+export(text.optimize.code)
+importFrom(base64enc,base64encode)
+importFrom(httr,GET)
+importFrom(httr,POST)
+importFrom(httr,add_headers)
+importFrom(httr,content)
+importFrom(jsonlite,toJSON)
+importFrom(tools,file_ext)