diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d16e152..21df70b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,22 +12,22 @@ jobs:
       fail-fast: false
       matrix:
         swift-image:
-          - swift:5.10-noble
-          - swift:6.0-noble
-          - swiftlang/swift:nightly-main-jammy
+          - name: swift:5.10-noble
+            continue-on-error: false
+          - name: swift:6.0-noble
+            continue-on-error: false
+          - name: swiftlang/swift:nightly-main-jammy
+            # https://github.com/swiftlang/swift/issues/77242
+            continue-on-error: true
         config:
           - mode: "debug"
             build_args: ""
-            test_args: "--enable-code-coverage"
-            with_codecov: true
           - mode: "release"
             build_args: "-Xswiftc -enable-testing"
-            test_args: "-Xswiftc -enable-testing"
-            with_codecov: false
 
     runs-on: ubuntu-latest
 
-    container: ${{ matrix.swift-image }}
+    container: ${{ matrix.swift-image.name }}
 
     timeout-minutes: 30
 
@@ -41,10 +41,11 @@ jobs:
         with:
           path: .build
           # e.g. 'enumerator-macro-debug-build-swiftlang/swift:nightly-6.0-jammy-Linux-c7008df8062ac4d5887ead9e59aa05829e'
-          key: "${{ github.event.repository.name }}-${{ matrix.config.mode }}-build-${{ matrix.swift-image }}-${{ runner.os }}-${{ hashFiles('./Package.resolved') }}"
-          restore-keys: "${{ github.event.repository.name }}-${{ matrix.config.mode }}-build-${{ matrix.swift-image }}-${{ runner.os }}-"
+          key: "${{ github.event.repository.name }}-${{ matrix.config.mode }}-build-${{ matrix.swift-image.name }}-${{ runner.os }}-${{ hashFiles('./Package.resolved') }}"
+          restore-keys: "${{ github.event.repository.name }}-${{ matrix.config.mode }}-build-${{ matrix.swift-image.name }}-${{ runner.os }}-"
 
       - name: Build ${{ github.event.repository.name }}
+        continue-on-error: ${{ matrix.swift-image.continue-on-error }}
         run: swift build --build-tests -c ${{ matrix.config.mode }} ${{ matrix.config.build_args }}
 
       - name: Cache .build
@@ -52,13 +53,14 @@ jobs:
         uses: actions/cache/save@v4
         with:
           path: .build
-          key: "${{ github.event.repository.name }}-${{ matrix.config.mode }}-build-${{ matrix.swift-image }}-${{ runner.os }}-${{ hashFiles('./Package.resolved') }}"
+          key: "${{ github.event.repository.name }}-${{ matrix.config.mode }}-build-${{ matrix.swift-image.name }}-${{ runner.os }}-${{ hashFiles('./Package.resolved') }}"
 
       - name: Run tests
-        run: swift test --parallel -c ${{ matrix.config.mode }} ${{ matrix.config.test_args }}
+        continue-on-error: ${{ matrix.swift-image.continue-on-error }}
+        run: swift test --parallel --enable-code-coverage -c ${{ matrix.config.mode }}
 
       - name: Submit code coverage
-        if: matrix.config.with_codecov == 'true'
         uses: vapor/swift-codecov-action@v0.3
         with:
-          codecov_token: ${{ secrets.CODECOV_TOKEN }}
+          build_parameters: "-c ${{ matrix.config.mode }}"
+          codecov_token: "${{ secrets.CODECOV_TOKEN }}"