From 961757f5483e394ec3c99a4c2ab5a6e705a0b740 Mon Sep 17 00:00:00 2001
From: ADD-SP <add_sp@outlook.com>
Date: Sun, 8 Mar 2026 23:43:48 -0700
Subject: [PATCH] ci: freeze rustc on 1.93.1 (#7961)

---
 .cirrus.yml              | 6 +++---
 .github/workflows/ci.yml | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.cirrus.yml b/.cirrus.yml
index 76b8256c4..2e364028d 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -16,7 +16,7 @@ env:
 task:
   name: FreeBSD 64-bit
   setup_script:
-    - pkg install -y bash
+    - pkg install -y bash ca_root_nss
     - curl https://sh.rustup.rs -sSf --output rustup.sh
     - sh rustup.sh -y --profile minimal --default-toolchain $RUST_STABLE
     - . $HOME/.cargo/env
@@ -42,7 +42,7 @@ task:
     RUSTFLAGS: --cfg docsrs --cfg tokio_unstable
     RUSTDOCFLAGS: --cfg docsrs --cfg tokio_unstable -Dwarnings
   setup_script:
-    - pkg install -y bash
+    - pkg install -y bash ca_root_nss
     - curl https://sh.rustup.rs -sSf --output rustup.sh
     - sh rustup.sh -y --profile minimal --default-toolchain $RUST_NIGHTLY
     - . $HOME/.cargo/env
@@ -58,7 +58,7 @@ task:
 task:
   name: FreeBSD 32-bit
   setup_script:
-    - pkg install -y bash
+    - pkg install -y bash ca_root_nss
     - curl https://sh.rustup.rs -sSf --output rustup.sh
     - sh rustup.sh -y --profile minimal --default-toolchain $RUST_STABLE
     - . $HOME/.cargo/env
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index db5ec90bf..e827f147f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ env:
   RUST_BACKTRACE: 1
   RUSTUP_WINDOWS_PATH_ADD_BIN: 1
   # Change to specific Rust release to pin
-  rust_stable: stable
+  rust_stable: '1.93.1'
   rust_nightly: nightly-2025-10-12
   # Pin a specific miri version
   rust_miri_nightly: nightly-2025-11-13