diff --git a/pkgs/development/python-modules/botocore/default.nix b/pkgs/development/python-modules/botocore/default.nix
index 1d101b368f93..3a8d90de84c1 100644
--- a/pkgs/development/python-modules/botocore/default.nix
+++ b/pkgs/development/python-modules/botocore/default.nix
@@ -11,11 +11,11 @@
 
 buildPythonPackage rec {
   pname = "botocore";
-  version = "1.29.38"; # N.B: if you change this, change boto3 and awscli to a matching version
+  version = "1.29.40"; # N.B: if you change this, change boto3 and awscli to a matching version
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-K5jH2oZozcAitNila1BoZFTQoQwRUYcC/eQYgdIGGLY=";
+    hash = "sha256-5YKsBykBjaQVsLXeFOox/9CtBIOp/bgUeQJSbQY0f7c=";
   };
 
   propagatedBuildInputs = [