diff --git a/.dockerignore b/.dockerignore
index 4f34bcf92..1acad6d4e 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -3,3 +3,4 @@
 !Source
 !Tests
 !Package.*
+!tools/build-linux-release.sh
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 19cdec68e..e817b3039 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -1,9 +1,15 @@
-name: Docker Build
+name: Docker
 
 on:
+  schedule:
+    - cron: '0 3 * * 3' # Every Wednesday at 03:00 UTC
   push:
     branches:
       - main
+    paths:
+      - '.github/workflows/docker.yml'
+      - 'Dockerfile'
+      - 'tools/build-linux-release.sh'
   release:
     types: published
   workflow_call:
@@ -16,6 +22,11 @@ on:
         description: 'Docker tag'
         required: true
         type: string
+  pull_request:
+    paths:
+      - '.github/workflows/docker.yml'
+      - 'Dockerfile'
+      - 'tools/build-linux-release.sh'
 
 permissions:
   contents: read
@@ -23,11 +34,11 @@ permissions:
 
 jobs:
   build:
-    name: Build Docker Image
-    runs-on: ubuntu-24.04
+    name: Build Images
+    runs-on: ubuntu-24.04-arm
     steps:
     - name: Define variables on push to `main`
-      if: github.event_name == 'push'
+      if: github.event_name == 'schedule' || github.event_name == 'push'
       run: |
         {
           echo "CHECKOUT_REF=main"
@@ -42,8 +53,16 @@ jobs:
           echo "DOCKER_TAG=${{ github.event.release.tag_name }}"
           echo "OUTPUT_TYPE=type=registry"
         } >> "$GITHUB_ENV"
+    - name: Define variables on pull request
+      if: github.event_name == 'pull_request'
+      run: |
+        {
+          echo "CHECKOUT_REF=pr"
+          echo "DOCKER_TAG=pr-${{ github.event.pull_request.number }}"
+          echo "OUTPUT_TYPE=type=local,dest=artifacts"
+        } >> "$GITHUB_ENV"
     - name: Define variables on workflow call
-      if: github.event_name != 'push' && github.event_name != 'release'
+      if: env.DOCKER_TAG == null
       run: |
         {
           echo "CHECKOUT_REF=${{ inputs.ref }}"
@@ -51,12 +70,19 @@ jobs:
           echo "OUTPUT_TYPE=type=local,dest=artifacts"
         } >> "$GITHUB_ENV"
     - uses: actions/checkout@v4
+      if: env.CHECKOUT_REF == 'pr'
+    - uses: actions/checkout@v4
+      if: env.CHECKOUT_REF != 'pr'
       with:
         ref: ${{ env.CHECKOUT_REF }}
     - name: Set lowercase repository name
       run: echo "REPOSITORY_LC=${REPOSITORY,,}" >> "$GITHUB_ENV"
       env:
         REPOSITORY: ${{ github.repository }}
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+      with:
+        platforms: amd64
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
     - name: Login to GitHub registry
@@ -69,16 +95,16 @@ jobs:
       with:
         context: .
         tags: ghcr.io/${{ env.REPOSITORY_LC }}:${{ env.DOCKER_TAG }}
-        platforms: linux/amd64
+        platforms: linux/amd64, linux/arm64
         outputs: ${{ env.OUTPUT_TYPE }}
-    - name: Rename binary artifact
+    - name: Move binary artifacts
       if: contains(env.OUTPUT_TYPE, 'local')
-      run: mv artifacts/usr/bin/swiftlint artifacts/usr/bin/swiftlint_linux_amd64
-    - name: Upload binary artifact
+      run: mv artifacts/linux_*/usr/bin/swiftlint_linux_* .
+    - name: Upload binary artifacts
       if: contains(env.OUTPUT_TYPE, 'local')
       uses: actions/upload-artifact@v4
       with:
-        name: swiftlint_linux_amd64
-        path: artifacts/usr/bin/swiftlint_linux_amd64
+        name: swiftlint_linux
+        path: swiftlint_linux_*
         if-no-files-found: error
         retention-days: 2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 06cd5b851..d58603378 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -148,12 +148,12 @@ jobs:
       - name: Download binary artifact for Linux
         uses: actions/download-artifact@v4
         with:
-          name: swiftlint_linux_amd64
+          name: swiftlint_linux
           path: ${{ env.LINUX_BUILD_DIR }}
       - name: Move Bazel release
         run: mv -f ${{ env.MACOS_BUILD_DIR }}/bazel.tar.gz ${{ env.MACOS_BUILD_DIR }}/bazel.tar.gz.sha256 .
       - name: Make binaries executable
-        run: chmod +x ${{ env.MACOS_BUILD_DIR }}/swiftlint ${{ env.LINUX_BUILD_DIR }}/swiftlint_linux_amd64
+        run: chmod +x ${{ env.MACOS_BUILD_DIR }}/swiftlint ${{ env.LINUX_BUILD_DIR }}/swiftlint_linux_*
       - name: Create artifacts
         run: |
           make --debug spm_artifactbundle
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c1043ac6c..bb68c752a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,7 +22,12 @@
   `redundant_optional_initialization` rule by default. `redundant_optional_initialization`
   is now an alias for `implicit_optional_initialization`.  
   [leo-lem](https://github.com/leo-lem)  
-  [#1940](https://github.com/realm/SwiftLint/issues/1940)  
+  [#1940](https://github.com/realm/SwiftLint/issues/1940)
+
+* The `x86_64`/`amd64` binary in the `swiftlint_linux.zip` release archive has been renamed to
+  `swiftlint_amd64` from just `swiftlint` to avoid confusion with the new `swiftlint_arm64` binary.  
+  [Bradley Mackey](https://github.com/bradleymackey)
+  [SimplyDanny](https://github.com/SimplyDanny)
 
 ### Experimental
 
@@ -30,6 +35,14 @@
 
 ### Enhancements
 
+* Support for ARM64 Linux binaries has been added. The `swiftlint_linux.zip` release archive
+  now contains both `swiftlint_amd64` and `swiftlint_arm64` binaries. The `swiftlint_amd64`
+  binary was formerly named `swiftlint`. `SwiftLintBinary.artifactbundle.zip` now also provides
+  the new binary, making the [binary plugins](https://github.com/SimplyDanny/SwiftLintPlugins)
+  work on ARM64 Linux as well.  
+  [Bradley Mackey](https://github.com/bradleymackey)
+  [SimplyDanny](https://github.com/SimplyDanny)
+
 * Add `include_variables` configuration option to `non_optional_string_data_conversion` rule.  
   When enabled, the rule will trigger on variables, properties, and function calls in addition
   to string literals. Defaults to `false` for backward compatibility.  
diff --git a/Dockerfile b/Dockerfile
index d4b0c2f92..2b5a13b39 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,32 +1,27 @@
-# Explicitly specify `noble` to keep the Swift & Ubuntu images in sync.
-ARG BUILDER_IMAGE=swift:6.0-noble
-ARG RUNTIME_IMAGE=ubuntu:noble
+# syntax=docker/dockerfile:1
+
+# Base image and static SDK have to be updated together.
+ARG SWIFT_VERSION=6.0.3
+ARG UBUNTU_VERSION=noble
 
 # Builder image
-FROM ${BUILDER_IMAGE} AS builder
-RUN apt-get update && apt-get install -y \
-    libcurl4-openssl-dev \
-    libxml2-dev \
- && rm -r /var/lib/apt/lists/*
-WORKDIR /workdir/
+FROM swift:${SWIFT_VERSION}-${UBUNTU_VERSION} AS builder
+WORKDIR /workspace
 COPY Plugins Plugins/
 COPY Source Source/
 COPY Tests Tests/
 COPY Package.* ./
-
-RUN swift package update
-ARG SWIFT_FLAGS="-c release -Xswiftc -static-stdlib -Xlinker -l_CFURLSessionInterface -Xlinker -l_CFXMLInterface -Xlinker -lcurl -Xlinker -lxml2 -Xswiftc -I. -Xlinker -fuse-ld=lld -Xlinker -L/usr/lib/swift/linux"
-RUN swift build $SWIFT_FLAGS --product swiftlint
-RUN mv `swift build $SWIFT_FLAGS --show-bin-path`/swiftlint /usr/bin
-RUN strip /usr/bin/swiftlint
+COPY tools/build-linux-release.sh tools/
+ARG TARGETPLATFORM
+RUN --mount=type=cache,target=/workspace/.build,id=build-$TARGETPLATFORM ./tools/build-linux-release.sh
 
 # Runtime image
-FROM ${RUNTIME_IMAGE}
+FROM ubuntu:${UBUNTU_VERSION} AS runtime
 LABEL org.opencontainers.image.source=https://github.com/realm/SwiftLint
-RUN apt-get update && apt-get install -y \
-    libcurl4 \
-    libxml2 \
- && rm -r /var/lib/apt/lists/*
+RUN apt-get update
+RUN apt-get install -y libcurl4-openssl-dev libxml2-dev
+RUN rm -r /var/lib/apt/lists/*
+
 COPY --from=builder /usr/lib/libsourcekitdInProc.so /usr/lib
 COPY --from=builder /usr/lib/swift/host/libSwiftBasicFormat.so /usr/lib
 COPY --from=builder /usr/lib/swift/host/libSwiftCompilerPluginMessageHandling.so /usr/lib
@@ -56,9 +51,12 @@ COPY --from=builder /usr/lib/swift/linux/libswiftDispatch.so /usr/lib
 COPY --from=builder /usr/lib/swift/linux/libswiftGlibc.so /usr/lib
 COPY --from=builder /usr/lib/swift/linux/libswiftSynchronization.so /usr/lib
 COPY --from=builder /usr/lib/swift/linux/libswiftSwiftOnoneSupport.so /usr/lib
-COPY --from=builder /usr/bin/swiftlint /usr/bin
+COPY --from=builder /workspace/swiftlint_linux_* /usr/bin
+
+RUN ln -s /usr/bin/swiftlint_linux_* /usr/bin/swiftlint
 
 RUN swiftlint version
 RUN echo "_ = 0" | swiftlint --use-stdin
 
-CMD ["swiftlint"]
+ENTRYPOINT [ "/usr/bin/swiftlint" ]
+CMD ["."]
diff --git a/Makefile b/Makefile
index d96690f97..03b4b5a0d 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,7 @@ SWIFTLINT_EXECUTABLE_PARENT=.build/universal
 SWIFTLINT_EXECUTABLE=$(SWIFTLINT_EXECUTABLE_PARENT)/swiftlint
 SWIFTLINT_EXECUTABLE_LINUX_PARENT=.build/linux
 SWIFTLINT_EXECUTABLE_LINUX_AMD64=$(SWIFTLINT_EXECUTABLE_LINUX_PARENT)/swiftlint_linux_amd64
+SWIFTLINT_EXECUTABLE_LINUX_ARM64=$(SWIFTLINT_EXECUTABLE_LINUX_PARENT)/swiftlint_linux_arm64
 
 ARTIFACT_BUNDLE_PATH=$(TEMPORARY_FOLDER)/SwiftLintBinary.artifactbundle
 
@@ -87,6 +88,11 @@ $(SWIFTLINT_EXECUTABLE_LINUX_AMD64):
 	docker run --platform linux/amd64 "ghcr.io/realm/swiftlint:$(VERSION_STRING)" cat /usr/bin/swiftlint > "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)"
 	chmod +x "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)"
 
+$(SWIFTLINT_EXECUTABLE_LINUX_ARM64):
+	mkdir -p "$(SWIFTLINT_EXECUTABLE_LINUX_PARENT)"
+	docker run --platform linux/arm64 "ghcr.io/realm/swiftlint:$(VERSION_STRING)" cat /usr/bin/swiftlint > "$(SWIFTLINT_EXECUTABLE_LINUX_ARM64)"
+	chmod +x "$(SWIFTLINT_EXECUTABLE_LINUX_ARM64)"
+
 build_with_disable_sandbox:
 	swift build --disable-sandbox $(SWIFT_BUILD_FLAGS)
 
@@ -102,9 +108,10 @@ installables: $(SWIFTLINT_EXECUTABLE)
 	install -d "$(TEMPORARY_FOLDER)$(BINARIES_FOLDER)"
 	install "$(SWIFTLINT_EXECUTABLE)" "$(TEMPORARY_FOLDER)$(BINARIES_FOLDER)"
 
-installables_linux: $(SWIFTLINT_EXECUTABLE_LINUX_AMD64)
+installables_linux: $(SWIFTLINT_EXECUTABLE_LINUX_AMD64) $(SWIFTLINT_EXECUTABLE_LINUX_ARM64)
 	install -d "$(TEMPORARY_FOLDER)$(BINARIES_FOLDER)"
 	install "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)" "$(TEMPORARY_FOLDER)$(BINARIES_FOLDER)"
+	install "$(SWIFTLINT_EXECUTABLE_LINUX_ARM64)" "$(TEMPORARY_FOLDER)$(BINARIES_FOLDER)"
 
 prefix_install: build_with_disable_sandbox
 	install -d "$(PREFIX)/bin/"
@@ -115,26 +122,22 @@ portable_zip: installables
 	cp -f "$(LICENSE_PATH)" "$(TEMPORARY_FOLDER)"
 	(cd "$(TEMPORARY_FOLDER)"; zip -yr - "swiftlint" "LICENSE") > "./portable_swiftlint.zip"
 
-spm_artifactbundle: $(SWIFTLINT_EXECUTABLE) $(SWIFTLINT_EXECUTABLE_LINUX_AMD64)
+spm_artifactbundle: $(SWIFTLINT_EXECUTABLE) $(SWIFTLINT_EXECUTABLE_LINUX_AMD64) $(SWIFTLINT_EXECUTABLE_LINUX_ARM64)
 	mkdir -p "$(ARTIFACT_BUNDLE_PATH)/swiftlint-$(VERSION_STRING)-macos/bin"
 	mkdir -p "$(ARTIFACT_BUNDLE_PATH)/swiftlint-$(VERSION_STRING)-linux-gnu/bin"
 	sed 's/__VERSION__/$(VERSION_STRING)/g' tools/info.json.template > "$(ARTIFACT_BUNDLE_PATH)/info.json"
 	cp -f "$(SWIFTLINT_EXECUTABLE)" "$(ARTIFACT_BUNDLE_PATH)/swiftlint-$(VERSION_STRING)-macos/bin/swiftlint"
-	cp -f "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)" "$(ARTIFACT_BUNDLE_PATH)/swiftlint-$(VERSION_STRING)-linux-gnu/bin/swiftlint"
+	cp -f "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)" "$(ARTIFACT_BUNDLE_PATH)/swiftlint-$(VERSION_STRING)-linux-gnu/bin/swiftlint_amd64"
+	cp -f "$(SWIFTLINT_EXECUTABLE_LINUX_ARM64)" "$(ARTIFACT_BUNDLE_PATH)/swiftlint-$(VERSION_STRING)-linux-gnu/bin/swiftlint_arm64"
 	cp -f "$(LICENSE_PATH)" "$(ARTIFACT_BUNDLE_PATH)"
 	(cd "$(TEMPORARY_FOLDER)"; zip -yr - "SwiftLintBinary.artifactbundle") > "./SwiftLintBinary.artifactbundle.zip"
 
-zip_linux: docker_image $(SWIFTLINT_EXECUTABLE_LINUX_AMD64)
+zip_linux_release: $(SWIFTLINT_EXECUTABLE_LINUX_AMD64) $(SWIFTLINT_EXECUTABLE_LINUX_ARM64)
 	$(eval TMP_FOLDER := $(shell mktemp -d))
-	cp -f $(SWIFTLINT_EXECUTABLE_LINUX_AMD64) "$(TMP_FOLDER)/swiftlint"
+	cp -f "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)" "$(TMP_FOLDER)/swiftlint_amd64"
+	cp -f "$(SWIFTLINT_EXECUTABLE_LINUX_ARM64)" "$(TMP_FOLDER)/swiftlint_arm64"
 	cp -f "$(LICENSE_PATH)" "$(TMP_FOLDER)"
-	(cd "$(TMP_FOLDER)"; zip -yr - "swiftlint" "LICENSE") > "./swiftlint_linux.zip"
-
-zip_linux_release: $(SWIFTLINT_EXECUTABLE_LINUX_AMD64)
-	$(eval TMP_FOLDER := $(shell mktemp -d))
-	cp -f "$(SWIFTLINT_EXECUTABLE_LINUX_AMD64)" "$(TMP_FOLDER)/swiftlint"
-	cp -f "$(LICENSE_PATH)" "$(TMP_FOLDER)"
-	(cd "$(TMP_FOLDER)"; zip -yr - "swiftlint" "LICENSE") > "./swiftlint_linux.zip"
+	(cd "$(TMP_FOLDER)"; zip -yr - "swiftlint_amd64" "swiftlint_arm64" "LICENSE") > "./swiftlint_linux.zip"
 
 package: $(SWIFTLINT_EXECUTABLE)
 	$(eval PACKAGE_ROOT := $(shell mktemp -d))
diff --git a/tools/build-linux-release.sh b/tools/build-linux-release.sh
new file mode 100755
index 000000000..e27d95946
--- /dev/null
+++ b/tools/build-linux-release.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+set -eo pipefail
+
+pushd "$(dirname "${BASH_SOURCE[0]}")/.." > /dev/null
+
+if [[ "$TARGETPLATFORM" = "linux/amd64" ]]; then
+    ARCH="x86_64"
+    STRIP_CMD="strip"
+elif [[ "$TARGETPLATFORM" = "linux/arm64" ]]; then
+    ARCH="aarch64"
+    STRIP_CMD="strip"
+else
+    echo "Unsupported target platform: $TARGETPLATFORM"
+    exit 1
+fi
+
+BUILD_ARGS=(
+    --product swiftlint
+    --configuration release
+    -Xswiftc -I.
+    -Xswiftc -static-stdlib
+    -Xlinker -l_CFURLSessionInterface
+    -Xlinker -l_CFXMLInterface
+    -Xlinker -lcurl
+    -Xlinker -lxml2
+    -Xlinker -fuse-ld=lld
+    -Xlinker -L/usr/lib/swift/linux
+)
+
+swift build "${BUILD_ARGS[@]}"
+mv ".build/release/swiftlint" "swiftlint_linux_${ARCH}"
+${STRIP_CMD} "swiftlint_linux_${ARCH}"
diff --git a/tools/info.json.template b/tools/info.json.template
index 0829f935d..0b0590aca 100644
--- a/tools/info.json.template
+++ b/tools/info.json.template
@@ -10,8 +10,12 @@
                     "supportedTriples": ["x86_64-apple-macosx", "arm64-apple-macosx"]
                 },
                 {
-                    "path": "swiftlint-__VERSION__-linux-gnu/bin/swiftlint",
+                    "path": "swiftlint-__VERSION__-linux-gnu/bin/swiftlint_amd64",
                     "supportedTriples": ["x86_64-unknown-linux-gnu"]
+                },
+                {
+                    "path": "swiftlint-__VERSION__-linux-gnu/bin/swiftlint_arm64",
+                    "supportedTriples": ["aarch64-unknown-linux-gnu", "arm64-unknown-linux-gnu"]
                 }
             ]
         }