diff --git a/.github/workflows/integration-tests.yaml b/.github/workflows/integration-tests.yaml
index 4dd0054..d852939 100644
--- a/.github/workflows/integration-tests.yaml
+++ b/.github/workflows/integration-tests.yaml
@@ -7,98 +7,19 @@ on:
 jobs:
   integration-test:
     name: Run Integration Tests
-    runs-on: [ self-hosted, linux, x64, jammy, large ]
+    runs-on: [ self-hosted, linux, x64, noble ]
 
     steps:
       - uses: actions/checkout@v2
 
-      - name: Build aproxy Snap
-        id: snapcraft-build
-        uses: snapcore/action-build@v1
-        with:
-          snapcraft-args: --build-for amd64
+      - run: cat /etc/docker/daemon.json
 
-      - name: Upload aproxy Snap
-        uses: actions/upload-artifact@v4
-        with:
-          name: snap
-          path: aproxy*.snap
+      - run: which docker
 
-      - name: Install aproxy Snap
-        run: |
-          sudo snap install --dangerous aproxy_*_amd64.snap
+      - run: docker version
 
-      - name: Show aproxy Configuration
-        run: |
-          sudo snap get aproxy
+      - run: echo "FROM ubuntu:jammy" > Dockerfile
 
-      - name: Configure aproxy
-        run: |
-          sudo nft -f - << EOF
-          define default-ip = $(ip route get $(ip route show 0.0.0.0/0 | grep -oP 'via \K\S+') | grep -oP 'src \K\S+')
-          define private-ips = { 10.0.0.0/8, 127.0.0.1/8, 172.16.0.0/12, 192.168.0.0/16 }
-          define aproxy-port = $(sudo snap get aproxy listen | cut -d ":" -f 2)
-          table ip aproxy
-          flush table ip aproxy
-          table ip aproxy {
-                  chain prerouting {
-                          type nat hook prerouting priority dstnat; policy accept;
-                          ip daddr != \$private-ips tcp dport { 80, 443, 11371, 4242 } counter dnat to \$default-ip:\$aproxy-port
-                  }
+      - run: docker build .
 
-                  chain output {
-                          type nat hook output priority -100; policy accept;
-                          ip daddr != \$private-ips tcp dport { 80, 443, 11371, 4242 } counter dnat to \$default-ip:\$aproxy-port
-                  }
-          }
-          EOF
-
-      - name: Start tcpdump
-        run: |
-          sudo tcpdump -i any -s 65535 -w capture.pcap &
-          echo $! > tcpdump.pid
-
-      - name: Test HTTP
-        run: |
-          timeout 60 curl --noproxy "*" http://example.com -svS -o /dev/null
-
-      - name: Test HTTPS
-        run: |
-          timeout 60 curl --noproxy "*" https://example.com -svS -o /dev/null
-
-      - name: Test HKP
-        run: |
-          timeout 60 gpg -vvv --keyserver hkp://keyserver.ubuntu.com --recv-keys E1DE584A8CCA52DC29550F18ABAC58F075A17EFA
-
-      - name: Test TCP4
-        run: |
-          sudo apt install -y socat
-          timeout 60 socat /dev/null TCP4:tcpbin.com:4242
-
-      - name: Test Access Logs
-        run: |
-          sudo snap logs aproxy.aproxy | grep -Fq "example.com:80"
-          sudo snap logs aproxy.aproxy | grep -Fq "example.com:443"
-          sudo snap logs aproxy.aproxy | grep -Fq "keyserver.ubuntu.com:11371"
-          sudo snap logs aproxy.aproxy | grep -Eq "[0-9.]+:4242"
-
-      - name: Show Access Logs
-        if: failure()
-        run: |
-          sudo snap logs aproxy.aproxy -n=all
-
-      - name: Stop tcpdump
-        if: failure()
-        run: |
-          PID=$(cat tcpdump.pid)
-          if [ -n "$PID" ]; then
-            sudo kill -2 "$PID" || true
-          fi
-          sleep 1
-
-      - name: Upload tcpdump capture
-        if: failure()
-        uses: actions/upload-artifact@v4
-        with:
-          name: tcpdump
-          path: capture.pcap
+      - run: sudo snap logs -n all aproxy
\ No newline at end of file
diff --git a/aproxy.go b/aproxy.go
index 2ca9b14..511ff1e 100644
--- a/aproxy.go
+++ b/aproxy.go
@@ -222,7 +222,7 @@ func DialProxy(proxy string) (net.Conn, error) {
 
 // DialProxyConnect dials the TCP connection and finishes the HTTP CONNECT handshake with the proxy.
 // dst: HOST:PORT or IP:PORT
-func DialProxyConnect(proxy string, dst string) (net.Conn, error) {
+func DialProxyConnect(proxy string, src, dst string) (net.Conn, error) {
 	conn, err := DialProxy(proxy)
 	if err != nil {
 		return nil, err
@@ -236,7 +236,8 @@ func DialProxyConnect(proxy string, dst string) (net.Conn, error) {
 		ProtoMajor: 1,
 		ProtoMinor: 1,
 		Header: map[string][]string{
-			"User-Agent": {fmt.Sprintf("aproxy/%s", version)},
+			"User-Agent":      {fmt.Sprintf("aproxy/%s", version)},
+			"X-Forwarded-For": {src},
 		},
 		Host: dst,
 	}
@@ -289,7 +290,7 @@ func RelayTCP(conn io.ReadWriter, proxyConn io.ReadWriteCloser, logger *slog.Log
 
 // RelayHTTP relays a single HTTP request and response between a local connection and a proxy.
 // It modifies the Connection header to "close" in both the request and response.
-func RelayHTTP(conn io.ReadWriter, proxyConn io.ReadWriteCloser, logger *slog.Logger) {
+func RelayHTTP(conn io.ReadWriter, src string, proxyConn io.ReadWriteCloser, logger *slog.Logger) {
 	defer proxyConn.Close()
 	req, err := http.ReadRequest(bufio.NewReader(conn))
 	if err != nil {
@@ -302,6 +303,10 @@ func RelayHTTP(conn io.ReadWriter, proxyConn io.ReadWriteCloser, logger *slog.Lo
 		req.Header.Set("User-Agent", "")
 	}
 	req.Header.Set("Connection", "close")
+	// For now strip and replace the X-Forwarded-For header from incoming requests.
+	// We cannot trust X-Forwarded-For on arbitrary requests for security reasons.
+	// In the future, consider conditionally trusting X-Forwarded-For from known clients.
+	req.Header.Set("X-Forwarded-For", src)
 	if req.Proto == "HTTP/1.0" {
 		// no matter what the request protocol is, Go enforces a minimum version of HTTP/1.1
 		// this causes problems for HTTP/1.0 only clients like GPG (HKP)
@@ -349,6 +354,7 @@ func HandleConn(conn net.Conn, proxy string) {
 		return
 	}
 	logger = logger.With("original_dst", dst)
+	src, _, _ := net.SplitHostPort(conn.RemoteAddr().String())
 	consigned := NewPrereadConn(conn)
 	switch dst.Port {
 	case 443:
@@ -359,7 +365,7 @@ func HandleConn(conn net.Conn, proxy string) {
 		} else {
 			host := fmt.Sprintf("%s:%d", sni, dst.Port)
 			logger = logger.With("host", host)
-			proxyConn, err := DialProxyConnect(proxy, host)
+			proxyConn, err := DialProxyConnect(proxy, src, host)
 			if err != nil {
 				logger.Error("failed to connect to http proxy", "error", err)
 				return
@@ -383,11 +389,11 @@ func HandleConn(conn net.Conn, proxy string) {
 			return
 		}
 		logger.Info("relay HTTP connection to proxy")
-		RelayHTTP(consigned, proxyConn, logger)
+		RelayHTTP(consigned, src, proxyConn, logger)
 	default:
 		consigned.EndPreread()
 		logger = logger.With("host", fmt.Sprintf("%s:%d", dst.IP.String(), dst.Port))
-		proxyConn, err := DialProxyConnect(proxy, fmt.Sprintf("%s:%d", dst.IP.String(), dst.Port))
+		proxyConn, err := DialProxyConnect(proxy, src, fmt.Sprintf("%s:%d", dst.IP.String(), dst.Port))
 		if err != nil {
 			logger.Error("failed to connect to tcp proxy", "error", err)
 			return
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index dbcc873..d4984c9 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -1,5 +1,5 @@
 name: aproxy
-version: 0.2.5
+version: 0.3.0
 summary: Transparent proxy for HTTP and HTTPS/TLS connections.
 description: |
   Aproxy is a transparent proxy for HTTP and HTTPS/TLS connections. By