diff --git a/pkgs/development/python-modules/llama-index-core/default.nix b/pkgs/development/python-modules/llama-index-core/default.nix
index 8a669dac6bb8..3d0d9921c688 100644
--- a/pkgs/development/python-modules/llama-index-core/default.nix
+++ b/pkgs/development/python-modules/llama-index-core/default.nix
@@ -46,7 +46,7 @@ in
 
 buildPythonPackage rec {
   pname = "llama-index-core";
-  version = "0.10.43";
+  version = "0.10.45";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -55,7 +55,7 @@ buildPythonPackage rec {
     owner = "run-llama";
     repo = "llama_index";
     rev = "refs/tags/v${version}";
-    hash = "sha256-eqT3PR1yOrMU/lWGOr70OcekTeHveDfM9C8VOJEx1ps=";
+    hash = "sha256-mI2Cx3ZMW8cLiA7wIo/QwxZrlBVR9W/TMAD5l0TjBQo=";
   };
 
   sourceRoot = "${src.name}/${pname}";