From d27c2ca112c4052676faf69534dcffb3bc6fb678 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 2 Mar 2026 23:04:59 +0000
Subject: [PATCH 1/3] Bump pip from 25.3 to 26.0.1

Bumps [pip](https://github.com/pypa/pip) from 25.3 to 26.0.1.
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](https://github.com/pypa/pip/compare/25.3...26.0.1)

---
updated-dependencies:
- dependency-name: pip
  dependency-version: 26.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 requirements/pip.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements/pip.txt b/requirements/pip.txt
index 0b3d671..c1dd99e 100644
--- a/requirements/pip.txt
+++ b/requirements/pip.txt
@@ -1 +1 @@
-pip==25.3
+pip==26.0.1

From f51684c2fa5d654fc026f1dd9038a2154dc3965a Mon Sep 17 00:00:00 2001
From: Ed Morley <501702+edmorley@users.noreply.github.com>
Date: Mon, 2 Mar 2026 23:10:21 +0000
Subject: [PATCH 2/3] Add changelog entry

---
 CHANGELOG.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fcf6dd5..d1b8277 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Updated pip from 25.3 to 26.0.1. ([#508](https://github.com/heroku/buildpacks-python/pull/508))
+
 ## [5.1.0] - 2026-02-26
 
 ### Changed

From ea91016e7a8025629e3395cecc3ae751c6855feb Mon Sep 17 00:00:00 2001
From: Ed Morley <501702+edmorley@users.noreply.github.com>
Date: Mon, 2 Mar 2026 23:11:22 +0000
Subject: [PATCH 3/3] Update test assertion

---
 tests/pip_test.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/pip_test.rs b/tests/pip_test.rs
index 06025e6..8017c72 100644
--- a/tests/pip_test.rs
+++ b/tests/pip_test.rs
@@ -274,7 +274,7 @@ fn pip_install_error() {
                 [Installing dependencies using pip]
                 Creating virtual environment
                 Running 'pip install -r requirements.txt'
-                ERROR: Invalid requirement: 'an-invalid-requirement!': Expected end or semicolon (after name and no valid version specifier)
+                ERROR: Invalid requirement: 'an-invalid-requirement!': Expected semicolon (after name with no version specifier) or end
                     an-invalid-requirement!
                                           ^ (from line 1 of requirements.txt)