diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e38d473..4c93c25 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -8,9 +8,13 @@ on:
     paths-ignore:
       - '**.md'
 
+permissions:
+  checks: write
+  pull-requests: write
+
 env:
   CARGO_INCREMENTAL: 0
-  RUSTFLAGS: -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off
+  RUSTFLAGS: -Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort
   RUSTDOCFLAGS: -Cpanic=abort
 
 jobs:
@@ -26,7 +30,7 @@ jobs:
         with:
           profile: minimal
           override: true
-          toolchain: stable
+          toolchain: nightly
 
       - name: Cache dependencies
         uses: Swatinem/rust-cache@v1
@@ -37,7 +41,7 @@ jobs:
       - name: Test
         run: |
           cargo install cargo2junit grcov rust-covfix;
-          cargo test $CARGO_OPTIONS -- --format json | cargo2junit > results.xml;
+          cargo test $CARGO_OPTIONS -- -Z unstable-options --format json | cargo2junit > results.xml;
 
       - name: Publish Test Results
         uses: EnricoMi/publish-unit-test-result-action@v2