diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b7a93b83f..a70452fc7 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -40,6 +40,26 @@ jobs:
       - name: Test Build
         run: nix develop -c zig build -Dstatic=true -Dapp-runtime=glfw -Dtarget=${{ matrix.target }}
 
+  build-bench:
+    # We build benchmarks on large because it uses ReleaseFast
+    runs-on: namespace-profile-ghostty-lg
+    needs: test
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      # Install Nix and use that to run our tests so our environment matches exactly.
+      - uses: cachix/install-nix-action@v24
+        with:
+          nix_path: nixpkgs=channel:nixos-unstable
+      - uses: cachix/cachix-action@v14
+        with:
+          name: ghostty
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+
+      - name: Build Benchmarks
+        run: nix develop -c zig build -Dapp-runtime=glfw -Demit-bench
+
   build-linux-libghostty:
     runs-on: namespace-profile-ghostty-md
     needs: test
diff --git a/src/bench/codepoint-width.zig b/src/bench/codepoint-width.zig
index c6b11c72d..ce44bccb0 100644
--- a/src/bench/codepoint-width.zig
+++ b/src/bench/codepoint-width.zig
@@ -56,8 +56,8 @@ const Mode = enum {
     table,
 };
 
-pub const std_options = struct {
-    pub const log_level: std.log.Level = .debug;
+pub const std_options: std.Options = .{
+    .log_level = .debug,
 };
 
 pub fn main() !void {
diff --git a/src/bench/grapheme-break.zig b/src/bench/grapheme-break.zig
index 7decd525d..bbe2171d5 100644
--- a/src/bench/grapheme-break.zig
+++ b/src/bench/grapheme-break.zig
@@ -48,8 +48,8 @@ const Mode = enum {
     table,
 };
 
-pub const std_options = struct {
-    pub const log_level: std.log.Level = .debug;
+pub const std_options: std.Options = .{
+    .log_level = .debug,
 };
 
 pub fn main() !void {
diff --git a/src/bench/stream.zig b/src/bench/stream.zig
index 61a0b4318..5312a3d0e 100644
--- a/src/bench/stream.zig
+++ b/src/bench/stream.zig
@@ -70,8 +70,8 @@ const Mode = enum {
     @"gen-rand",
 };
 
-pub const std_options = struct {
-    pub const log_level: std.log.Level = .debug;
+pub const std_options: std.Options = .{
+    .log_level = .debug,
 };
 
 pub fn main() !void {