diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 35cdd448..f2a1db71 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -112,6 +112,28 @@ jobs:
       - name: Gradle compile JMH benchmarks
         run: ./gradlew compileJmh --info
 
+  benchmark-swift:
+    name: Benchmark (Swift) (${{ matrix.os_version }} swift:${{ matrix.swift_version }} jdk:${{matrix.jdk_vendor}})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: true
+      matrix:
+        swift_version: ['6.2.0']
+        os_version: ['jammy']
+        jdk_vendor: ['corretto']
+    container:
+      image: ${{ (contains(matrix.swift_version, 'nightly') && 'swiftlang/swift') || 'swift' }}:${{ matrix.swift_version }}-${{ matrix.os_version }}
+    env:
+      SWIFT_JAVA_VERBOSE: true
+    steps:
+      - uses: actions/checkout@v4
+      - name: Prepare CI Environment
+        uses: ./.github/actions/prepare_env
+      - name: Install jemalloc
+        run: apt-get update && apt-get install -y libjemalloc-dev
+      - name: Swift Benchmarks
+        run: swift package --package-path Benchmarks/ benchmark
+
   test-swift:
     name: Test (Swift) (${{ matrix.os_version }} swift:${{ matrix.swift_version }} jdk:${{matrix.jdk_vendor}})
     runs-on: ubuntu-latest
diff --git a/Package.swift b/Package.swift
index 52ec7ae7..f6cc83e7 100644
--- a/Package.swift
+++ b/Package.swift
@@ -245,7 +245,8 @@ let package = Package(
       exclude: ["swift-java.config"],
       swiftSettings: [
         .swiftLanguageMode(.v5),
-        .unsafeFlags(["-I\(javaIncludePath)", "-I\(javaPlatformIncludePath)"], .when(platforms: [.macOS, .linux, .windows]))
+        .unsafeFlags(["-I\(javaIncludePath)", "-I\(javaPlatformIncludePath)"], .when(platforms: [.macOS, .linux, .windows])),
+        .unsafeFlags(["-Xfrontend", "-sil-verify-none"], .when(configuration: .release)), // Workaround for https://github.com/swiftlang/swift/issues/84899
       ],
       linkerSettings: [
         .unsafeFlags(