From f22353646bcce6ea147059b199a4efe9d0ed46a9 Mon Sep 17 00:00:00 2001
From: Remy Degenne <remydegenne@gmail.com>
Date: Mon, 5 Oct 2026 09:30:53 +0200
Subject: [PATCH] bump

---
 LMLTutorial/Pages/Martingales.lean | 3 +--
 lake-manifest.json                 | 4 ++--
 lakefile.toml                      | 2 +-
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/LMLTutorial/Pages/Martingales.lean b/LMLTutorial/Pages/Martingales.lean
index ae0011c2..40181c42 100644
--- a/LMLTutorial/Pages/Martingales.lean
+++ b/LMLTutorial/Pages/Martingales.lean
@@ -93,8 +93,7 @@ example {Y : ℕ → Ω → ℝ} (hY : Submartingale Y 𝓕 P)
     ∀ᵐ ω ∂P, Tendsto (Y · ω) atTop (𝓝 (𝓕.limitProcess Y P ω)) := by
   classical
   suffices ∃ g, StronglyMeasurable[⨆ n, 𝓕 n] g ∧ ∀ᵐ ω ∂P, Tendsto (Y · ω) atTop (𝓝 (g ω)) by
-    rw [Filtration.limitProcess, dif_pos this]
-    exact (Classical.choose_spec this).2
+    exact Filtration.HasLimitProcess.ae_tendsto_limitProcess this
   set g' : Ω → ℝ := fun ω ↦ if h : ∃ c, Tendsto (Y · ω) atTop (𝓝 c) then h.choose else 0
   have hle : ⨆ n, 𝓕 n ≤ mΩ := sSup_le fun m ⟨n, hn⟩ ↦ hn ▸ 𝓕.le _
   have hg' : ∀ᵐ ω ∂P.trim hle, Tendsto (Y · ω) atTop (𝓝 (g' ω)) := by
diff --git a/lake-manifest.json b/lake-manifest.json
index f186ca80..072f6455 100644
--- a/lake-manifest.json
+++ b/lake-manifest.json
@@ -5,10 +5,10 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "dd56d02cb7a58fa066c4a2c7fddec3cbb59ae8df",
+   "rev": "7d6757bc18680044fc0ff6efc8ee20494b408556",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
-   "inputRev": "master",
+   "inputRev": "7d6757bc18680044fc0ff6efc8ee20494b408556",
    "inherited": false,
    "configFile": "lakefile.lean"},
   {"url": "https://github.com/leanprover/verso",
diff --git a/lakefile.toml b/lakefile.toml
index ec9d572a..05ede8a3 100644
--- a/lakefile.toml
+++ b/lakefile.toml
@@ -17,7 +17,7 @@ rev = "v4.35.0-rc3"
 [[require]]
 name = "mathlib"
 scope = "leanprover-community"
-rev = "dd56d02cb7a58fa066c4a2c7fddec3cbb59ae8df"
+rev = "7d6757bc18680044fc0ff6efc8ee20494b408556"
 
 [[lean_lib]]
 name = "LeanMachineLearning"