diff --git a/special_tokens_map.json b/special_tokens_map.json
index 6d75099..9115b68 100644
--- a/special_tokens_map.json
+++ b/special_tokens_map.json
@@ -122,6 +122,7 @@
     "rstrip": false,
     "single_word": false
   },
+  "pad_token": "<|endoftext|>",
   "unk_token": {
     "content": "",
     "lstrip": false,