diff --git a/program/serializers.py b/program/serializers.py
index e9adb681e004c19974afd0acf0cb8cac42fae1f7..cd28a52de1cd36953fa0875c21d4879cef975134 100644
--- a/program/serializers.py
+++ b/program/serializers.py
@@ -183,7 +183,7 @@ class CategorySerializer(serializers.ModelSerializer):
 class LinkTypeSerializer(serializers.ModelSerializer):
     class Meta:
         model = LinkType
-        fields = ("name", "type")
+        fields = ("id", "name", "type")
 
 
 class LicenseSerializer(serializers.ModelSerializer):