diff --git a/.github/actions/install-wireshark-headers-unix/action.yml b/.github/actions/install-wireshark-headers-unix/action.yml
index 61fb36e..8ced273 100644
--- a/.github/actions/install-wireshark-headers-unix/action.yml
+++ b/.github/actions/install-wireshark-headers-unix/action.yml
@@ -4,8 +4,13 @@ runs:
   steps:
     - name: Configure Wireshark
       run: |
+        echo "WERROR: $WERROR"
         mkdir wireshark/build
-        cmake -G Ninja -B wireshark/build -S wireshark -DENABLE_CCACHE=Yes -DENABLE_WERROR=ON -DDISABLE_WERROR=OFF
+        if [ "$WERROR" = "n" ]; then
+          cmake -G Ninja -B wireshark/build -S wireshark -DENABLE_CCACHE=Yes -DENABLE_WERROR=OFF -DDISABLE_WERROR=ON $TRACEESHARK_CMAKE_OPTIONS
+        else
+          cmake -G Ninja -B wireshark/build -S wireshark -DENABLE_CCACHE=Yes -DENABLE_WERROR=ON -DDISABLE_WERROR=OFF $TRACEESHARK_CMAKE_OPTIONS
+        fi
       shell: bash
     - name: Install headers
       id: install_headers
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index bb09f59..3588148 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -10,15 +10,19 @@ jobs:
     strategy:
       matrix:
         # macos-14 is ARM64, macos-13 is x86-64
-        os: [ubuntu-latest, macos-14, macos-13, windows-latest]
+        os: [ubuntu-latest, macos-14, macos-13, windows-latest, ubuntu_arm64]
         wireshark_version: [wireshark-4.2.6, wireshark-4.4.0]
         include:
           # Ubuntu 22.04 Wireshark package version
           - os: ubuntu-latest
             wireshark_version: wireshark-3.6.2
+          - os: ubuntu_arm64
+            wireshark_version: wireshark-3.6.2
           # Ubuntu 24.04 Wireshark package version
           - os: ubuntu-latest
             wireshark_version: wireshark-4.2.2
+          - os: ubuntu_arm64
+            wireshark_version: wireshark-4.2.2
     
     steps:
     - name: Disable auto CRLF (Windows)
@@ -33,8 +37,24 @@ jobs:
     - name: Clone Wireshark
       run: git clone --depth 1 --branch ${{ matrix.wireshark_version }} https://github.com/wireshark/wireshark
     
+    # Python 3.12 introduced changes that break builds of older Wireshark versions
+    - name: Install Python 3.11 (Wireshark 3.6.2)
+      if: matrix.wireshark_version == 'wireshark-3.6.2'
+      uses: actions/setup-python@v5
+      with:
+        python-version: '3.11'
+    
+    - name: Add Python 3.11 to cmake options (Wireshark 3.6.2)
+      if: matrix.wireshark_version == 'wireshark-3.6.2'
+      run: echo "TRACEESHARK_CMAKE_OPTIONS=-DPython3_EXECUTABLE=$(which python3.11)" >> $GITHUB_ENV
+    
+    # Wireshark has compilation warnings on Wireshark 3.6.2 on Ubuntu ARM64
+    - name: Disable WERROR (Ubuntu ARM64, Wireshark 3.6.2)
+      if: matrix.os == 'ubuntu_arm64' && matrix.wireshark_version == 'wireshark-3.6.2'
+      run: echo "WERROR=n" >> $GITHUB_ENV
+    
     - name: Install dependencies (Ubuntu)
-      if: matrix.os == 'ubuntu-latest'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64'
       run: |
         sudo apt update
         sudo apt install -y ninja-build ccache
@@ -60,7 +80,7 @@ jobs:
       uses: microsoft/setup-msbuild@v2
     
     - name: Install Wireshark headers (Unix)
-      if: matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
       uses: ./.github/actions/install-wireshark-headers-unix
     
     - name: Install Wireshark headers (Windows)
@@ -68,9 +88,13 @@ jobs:
       uses: ./.github/actions/install-wireshark-headers-windows
     
     - name: Build Traceeshark (Unix)
-      if: matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
       run: |
-        WERROR=y make cmake
+        if [ -z $WERROR ]; then
+            export WERROR=y
+        fi
+        env
+        make cmake
         make
     
     - name: Build Traceeshark (Windows)
@@ -84,7 +108,7 @@ jobs:
       shell: cmd
     
     - name: Load Plugins Test (Unix)
-      if: (matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13')
+      if: (matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13')
       run: |
         make install
         .github/load_plugins.py
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0f3cb24..e1c141b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,15 +35,19 @@ jobs:
     strategy:
       matrix:
         # macos-14 is ARM64, macos-13 is x86-64
-        os: [ubuntu-latest, macos-14, macos-13, windows-latest]
+        os: [ubuntu-latest, macos-14, macos-13, windows-latest, ubuntu_arm64]
         wireshark_version: [wireshark-4.2.6, wireshark-4.4.0]
         include:
           # Ubuntu 22.04 Wireshark package version
           - os: ubuntu-latest
             wireshark_version: wireshark-3.6.2
+          - os: ubuntu_arm64
+            wireshark_version: wireshark-3.6.2
           # Ubuntu 24.04 Wireshark package version
           - os: ubuntu-latest
             wireshark_version: wireshark-4.2.2
+          - os: ubuntu_arm64
+            wireshark_version: wireshark-4.2.2
     
     steps:
     - name: Disable auto CRLF (Windows)
@@ -58,8 +62,14 @@ jobs:
     - name: Clone Wireshark
       run: git clone --depth 1 --branch ${{ matrix.wireshark_version }} https://github.com/wireshark/wireshark
     
+    - name: Install older Python (Ubuntu)
+      if: matrix.os == 'ubuntu_arm64' || matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
+      uses: actions/setup-python@v5
+      with:
+        python-version: '3.11' # 3.12 introduced changes that break builds of older Wireshark versions
+    
     - name: Install dependencies (Ubuntu)
-      if: matrix.os == 'ubuntu-latest'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64'
       run: |
         sudo apt update
         sudo apt install -y ninja-build ccache
@@ -85,7 +95,7 @@ jobs:
       uses: microsoft/setup-msbuild@v2
     
     - name: Install Wireshark headers (Unix)
-      if: matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
       uses: ./.github/actions/install-wireshark-headers-unix
     
     - name: Install Wireshark headers (Windows)
@@ -93,7 +103,7 @@ jobs:
       uses: ./.github/actions/install-wireshark-headers-windows
     
     - name: Build Traceeshark (Unix)
-      if: matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
       run: |
         WERROR=y make cmake
         make
@@ -109,7 +119,7 @@ jobs:
       shell: cmd
     
     - name: Load Plugins Test (Unix)
-      if: (matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13')
+      if: (matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13')
       run: |
         make install
         .github/load_plugins.py
@@ -122,7 +132,7 @@ jobs:
       shell: cmd
     
     - name: Create distribution archive (Unix)
-      if: matrix.os == 'ubuntu-latest' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
+      if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu_arm64' || matrix.os == 'macos-14' || matrix.os == 'macos-13'
       run: |
         make dist
         DIST_PATH=$(ls dist/*.zip | head -n 1)
diff --git a/Makefile b/Makefile
index fb9c27f..f678b2b 100644
--- a/Makefile
+++ b/Makefile
@@ -86,9 +86,9 @@ cmake: clean sync
 	@rm -rf wireshark/build && mkdir wireshark/build
 # Wireshark changed DISABLE_WERROR to ENABLE_WERROR at some point. Use both for compatibility (even though it causes a cmake warning to be thrown)
 ifeq ($(WERROR),y)
-	@cmake -G Ninja -DTRACEESHARK_VERSION=$(TRACEESHARK_VERSION) -DENABLE_CCACHE=No -DENABLE_WERROR=ON -DDISABLE_WERROR=OFF -S wireshark -B wireshark/build
+	@cmake -G Ninja -DTRACEESHARK_VERSION=$(TRACEESHARK_VERSION) -DENABLE_CCACHE=Yes -DENABLE_WERROR=ON -DDISABLE_WERROR=OFF $(TRACEESHARK_CMAKE_OPTIONS) -S wireshark -B wireshark/build
 else
-	@cmake -G Ninja -DTRACEESHARK_VERSION=$(TRACEESHARK_VERSION) -DENABLE_CCACHE=No -DENABLE_WERROR=OFF -DDISABLE_WERROR=ON -S wireshark -B wireshark/build
+	@cmake -G Ninja -DTRACEESHARK_VERSION=$(TRACEESHARK_VERSION) -DENABLE_CCACHE=Yes -DENABLE_WERROR=OFF -DDISABLE_WERROR=ON $(TRACEESHARK_CMAKE_OPTIONS) -S wireshark -B wireshark/build
 endif
 
 dist: all