diff --git a/modules_forge/bnb_installer.py b/modules_forge/bnb_installer.py
index 0df9d79a..0db5e596 100644
--- a/modules_forge/bnb_installer.py
+++ b/modules_forge/bnb_installer.py
@@ -2,7 +2,7 @@ import pkg_resources
 
 from modules.launch_utils import run_pip
 
-target_bitsandbytes_version = '0.45.2'
+target_bitsandbytes_version = '0.45.3'
 
 
 def try_install_bnb():