From 430425aaba8096814a7a59e14dff2fd185d8a969 Mon Sep 17 00:00:00 2001
From: David Renshaw <dwrenshaw@gmail.com>
Date: Fri, 17 Nov 2023 18:24:08 -0500
Subject: [PATCH] update mathlib

---
 lake-manifest.json | 6 +++---
 lakefile.lean      | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lake-manifest.json b/lake-manifest.json
index e44bfc1f..3557f32c 100644
--- a/lake-manifest.json
+++ b/lake-manifest.json
@@ -4,7 +4,7 @@
  [{"url": "https://github.com/leanprover/std4",
    "type": "git",
    "subDir": null,
-   "rev": "0c29911784aaca87ea2d4a2c8b1f311769402a7c",
+   "rev": "d3049643f6dded69eb7ce8124796cb1ec8df8840",
    "name": "std",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
@@ -49,10 +49,10 @@
   {"url": "https://github.com/leanprover-community/mathlib4",
    "type": "git",
    "subDir": null,
-   "rev": "7c1536fcca24eb69e3d3fe2ed8909f9339c21fb0",
+   "rev": "0847db5433fdbb1d19479b86ec43038191b2745b",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
-   "inputRev": "7c1536fcca24eb69e3d3fe2ed8909f9339c21fb0",
+   "inputRev": "0847db5433fdbb1d19479b86ec43038191b2745b",
    "inherited": false,
    "configFile": "lakefile.lean"}],
  "name": "compfiles",
diff --git a/lakefile.lean b/lakefile.lean
index 376c3005..0ef53b46 100644
--- a/lakefile.lean
+++ b/lakefile.lean
@@ -25,4 +25,4 @@ lean_exe checkSolution where
   root := `scripts.checkSolution
   supportInterpreter := true
 
-require mathlib from git "https://github.com/leanprover-community/mathlib4" @ "7c1536fcca24eb69e3d3fe2ed8909f9339c21fb0"
+require mathlib from git "https://github.com/leanprover-community/mathlib4" @ "0847db5433fdbb1d19479b86ec43038191b2745b"