diff --git a/config.json b/config.json
index 390de2a..ee9f2d1 100644
--- a/config.json
+++ b/config.json
@@ -1,8 +1,12 @@
 {
+  "activation_function": "gelu_new",
   "architectures": [
     "GPT2LMHeadModel"
   ],
+  "attn_pdrop": 0.1,
   "bos_token_id": 50256,
+  "embd_pdrop": 0.1,
+  "eos_token_id": 50256,
   "initializer_range": 0.02,
   "layer_norm_epsilon": 1e-05,
   "model_type": "gpt2",
@@ -11,5 +15,11 @@
   "n_head": 12,
   "n_layer": 12,
   "n_positions": 1024,
+  "resid_pdrop": 0.1,
+  "summary_activation": null,
+  "summary_first_dropout": 0.1,
+  "summary_proj_to_labels": true,
+  "summary_type": "cls_index",
+  "summary_use_proj": true,
   "vocab_size": 50257
-}
\ No newline at end of file
+}