diff --git a/.github/workflows/bench.yml b/.github/workflows/bench.yml
index 8b959fb2f2..65303fdde4 100644
--- a/.github/workflows/bench.yml
+++ b/.github/workflows/bench.yml
@@ -10,7 +10,7 @@ env:
   CARGO_PROFILE_RELEASE_DEBUG: true
   CARGO_TERM_COLOR: always
   RUST_BACKTRACE: 1
-  TOOLCHAIN: nightly
+  TOOLCHAIN: stable
   RUSTFLAGS: -C link-arg=-fuse-ld=lld -C link-arg=-Wl,--no-rosegment, -C force-frame-pointers=yes
   PERF_OPT: record -F997 --call-graph fp -g