From b4c76a6718780f347fefce0480b1237c5b0e707d Mon Sep 17 00:00:00 2001
From: Gursharan Singh <3442979+G8XSU@users.noreply.github.com>
Date: Mon, 25 Sep 2023 19:07:03 -0700
Subject: [PATCH] Pin petgraph

---
 .github/workflows/build.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 12284406b..d303a1edf 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -43,6 +43,7 @@ jobs:
         if: matrix.msrv
         run: |
           cargo update -p hashlink --precise "0.8.2" --verbose # hashlink 0.8.3 requires hashbrown 0.14, requiring 1.64.0
+          cargo update -p petgraph --precise "0.6.3" --verbose # petgraph v0.6.4, requires rustc 1.64 or newer
       - name: Build on Rust ${{ matrix.toolchain }}
         run: cargo build --verbose --color always
       - name: Build with UniFFI support on Rust ${{ matrix.toolchain }}