diff --git a/fooocus_version.py b/fooocus_version.py
index 5e43afab..271ba394 100644
--- a/fooocus_version.py
+++ b/fooocus_version.py
@@ -1 +1 @@
-version = '2.1.817'
+version = '2.1.818'
diff --git a/modules/config.py b/modules/config.py
index 83451942..7216a26d 100644
--- a/modules/config.py
+++ b/modules/config.py
@@ -1,6 +1,7 @@
 import os
 import json
 import math
+import numbers
 import args_manager
 import modules.flags
 import modules.sdxl_styles
@@ -162,7 +163,7 @@ default_refiner_switch = get_config_item_or_set_default(
 default_loras = get_config_item_or_set_default(
     key='default_loras',
     default_value=[['sd_xl_offset_example-lora_1.0.safetensors', 0.1]],
-    validator=lambda x: isinstance(x, list) and all(len(y) == 2 and isinstance(y[0], str) and isinstance(y[1], float) for y in x)
+    validator=lambda x: isinstance(x, list) and all(len(y) == 2 and isinstance(y[0], str) and isinstance(y[1], numbers.Number) for y in x)
 )
 default_cfg_scale = get_config_item_or_set_default(
     key='default_cfg_scale',
diff --git a/update_log.md b/update_log.md
index 27301860..5eb6fa5c 100644
--- a/update_log.md
+++ b/update_log.md
@@ -1,3 +1,7 @@
+# 2.1.818
+
+* Fix preset lora failed to load when the weight is exactly one.
+
 # 2.1.817
 
 * support "--theme dark" and "--theme light".