From c418ad56c3f7d32820f5e87d5791c499fdbaf238 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 23 Jun 2023 20:22:02 -0700
Subject: [PATCH] Update indexmap dependency to version 2

---
 .github/workflows/ci.yml | 2 +-
 Cargo.toml               | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ffe92c1..e819b58 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        rust: [nightly, beta, stable, 1.58.0]
+        rust: [nightly, beta, stable, 1.64.0]
     timeout-minutes: 45
     steps:
       - uses: actions/checkout@v3
diff --git a/Cargo.toml b/Cargo.toml
index edf155f..de5501a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,10 +9,10 @@ edition = "2021"
 keywords = ["yaml", "serde", "serialization"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/dtolnay/serde-yaml"
-rust-version = "1.58"
+rust-version = "1.64"
 
 [dependencies]
-indexmap = { version = "1.9", features = ["std"] }
+indexmap = "2"
 itoa = "1.0"
 ryu = "1.0"
 serde = "1.0.139"