diff --git a/aicrowd.json b/aicrowd.json
index 399d8db290383ddb020b1d894d3b158391b07be9..72cda05574d4491e9b00e8aa6b20643a104962b9 100644
--- a/aicrowd.json
+++ b/aicrowd.json
@@ -7,7 +7,7 @@
   "license": "MIT",
   "gpu": true,
   "debug": false,
-  "model_path": "models/epoch_18_.pth",
+  "model_path": "models/epoch_18_new.pth",
   "model_type": "mmdetection",
   "model_config_file": "configs/queryinst_old.py"
-}
\ No newline at end of file
+}
diff --git a/models/epoch_18_.pth b/models/epoch_18_.pth
deleted file mode 100644
index f7128391faaaa64de573cc6b41d214558eb08f50..0000000000000000000000000000000000000000
--- a/models/epoch_18_.pth
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:866ce1f885d2a6e792a0a7dca473903936f2a0f5668ad61b9f7b962bed50ac44
-size 5526117855
diff --git a/models/epoch_18_new.pth b/models/epoch_18_new.pth
new file mode 100644
index 0000000000000000000000000000000000000000..701e87efbcf254037d890af4c34d97af9665f899
--- /dev/null
+++ b/models/epoch_18_new.pth
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6de77b552dbc6b74c8bde58eac215a63631e6dd064e39e987e8d954524da1d53
+size 5526118150