diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8995674..3e46d3c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -34,4 +34,4 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
-          args: -- -C codegen-units=16
+          args: -- --profile ci
diff --git a/Cargo.toml b/Cargo.toml
index 6c8149d..dc2233f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,3 +6,7 @@ resolver = "2"
 lto = "thin"
 codegen-units = 1
 panic = "abort"
+
+[profile.ci]
+inherits = "release"
+codegen-units = 16