diff --git a/semanticscholar.py b/semanticscholar.py
index 20d976a..4692e61 100644
--- a/semanticscholar.py
+++ b/semanticscholar.py
@@ -20,5 +20,5 @@ def search_paper(question):
     for i in question:
         query += "+" + i
     res = requests.get(headers={'x-api-key':__CONFIG__['semAPI']},
-                       url= 'https://api.semanticscholar.org/graph/v1/paper/search?fields=title,abstract&query='+query[+1:]).json()
+                       url= 'https://api.semanticscholar.org/graph/v1/paper/search?fieldsOfStudy=Psychology&fields=title,abstract&query='+query[+1:]).json()
     return res['data']