diff --git a/arch-linux/archlinux.go b/arch-linux/archlinux.go
new file mode 100644
index 00000000..d1924a82
--- /dev/null
+++ b/arch-linux/archlinux.go
@@ -0,0 +1,79 @@
+package arch_linux
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"os"
+	"path/filepath"
+
+	"github.com/aquasecurity/vuln-list-update/utils"
+	"golang.org/x/xerrors"
+	pb "gopkg.in/cheggaaa/pb.v1"
+)
+
+const (
+	archLinuxDir       = "arch-linux"
+	securityTrackerURL = "https://security.archlinux.org/json"
+	retry              = 3
+)
+
+type ArchLinuxConfig struct {
+	URL         string
+	VulnListDir string
+	Retry       int
+}
+
+func NewArchLinuxConfig() ArchLinuxConfig {
+	return NewArchLinuxWithConfig(securityTrackerURL, filepath.Join(utils.VulnListDir(), archLinuxDir), 5)
+}
+
+func NewArchLinuxWithConfig(url, path string, retryTimes int) ArchLinuxConfig {
+	return ArchLinuxConfig{
+		URL:         url,
+		VulnListDir: path,
+		Retry:       retryTimes,
+	}
+}
+
+func (alc ArchLinuxConfig) Update() error {
+	log.Println("Fetching Arch Linux data...")
+	vulns, err := alc.retrieveArchLinuxCveDetails()
+	if err != nil {
+		return xerrors.Errorf("failed to retrieve Arch Linux CVE details: %w", err)
+	}
+
+	log.Println("Removing old data...")
+	if err = os.RemoveAll(alc.VulnListDir); err != nil {
+		return xerrors.Errorf("failed to remove Arch Linux dir: %w", err)
+	}
+
+	// Save all JSON files
+	log.Println("Saving new data...")
+	bar := pb.StartNew(len(vulns))
+	for _, cves := range vulns {
+		dir := filepath.Join(alc.VulnListDir)
+		if err := os.MkdirAll(dir, os.ModePerm); err != nil {
+			return xerrors.Errorf("failed to create the directory: %w", err)
+		}
+		filePath := filepath.Join(dir, fmt.Sprintf("%s.json", cves.Name))
+		if err = utils.Write(filePath, cves); err != nil {
+			return xerrors.Errorf("failed to write Debian CVE details: %w", err)
+		}
+		bar.Increment()
+	}
+	bar.Finish()
+	return nil
+}
+
+func (alc ArchLinuxConfig) retrieveArchLinuxCveDetails() (vulns ArchLinuxCVE, err error) {
+	cveJSON, err := utils.FetchURL(alc.URL, "", alc.Retry)
+	if err != nil {
+		return vulns, xerrors.Errorf("failed to fetch cve data from Arch Linux. err: %w", err)
+	}
+
+	if err = json.Unmarshal(cveJSON, &vulns); err != nil {
+		return vulns, xerrors.Errorf("error in unmarshal json: %w", err)
+	}
+	return vulns, nil
+}
diff --git a/arch-linux/archlinux_test.go b/arch-linux/archlinux_test.go
new file mode 100644
index 00000000..a297dfd5
--- /dev/null
+++ b/arch-linux/archlinux_test.go
@@ -0,0 +1,77 @@
+package arch_linux
+
+import (
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestUpdate(t *testing.T) {
+	testCases := []struct {
+		name                   string
+		inputJSONFile          string
+		expectedOutputJSONFile string
+		expectedError          string
+		ArchLinuxServerUrl     string
+	}{
+		{
+			name:                   "happy path",
+			inputJSONFile:          "testdata/archlinux.json",
+			expectedOutputJSONFile: "testdata/AVG-4.json",
+		},
+		{
+			name:               "sad path, unreachable Arch Linux service",
+			expectedError:      "failed to retrieve Arch Linux CVE details",
+			ArchLinuxServerUrl: "http://foo/bar/baz",
+		},
+		{
+			name:          "sad path, invalid json",
+			inputJSONFile: "testdata/invalid.json",
+			expectedError: "failed to retrieve Arch Linux CVE details",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			var ArchLinuxURL string
+			if tc.ArchLinuxServerUrl != "" {
+				ArchLinuxURL = tc.ArchLinuxServerUrl
+			} else {
+				ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+					b, _ := ioutil.ReadFile(tc.inputJSONFile)
+					_, _ = io.WriteString(w, string(b))
+				}))
+				ArchLinuxURL = ts.URL
+				defer func() {
+					ts.Close()
+				}()
+			}
+
+			dir, _ := ioutil.TempDir("", "TestUpdate-*")
+			defer func() {
+				_ = os.RemoveAll(dir)
+			}()
+
+			c := NewArchLinuxWithConfig(ArchLinuxURL, filepath.Join(dir), 0)
+			err := c.Update()
+			switch {
+			case tc.expectedError != "":
+				require.Error(t, err, tc.name)
+			default:
+				gotJSON, err := ioutil.ReadFile(filepath.Join(dir, "AVG-4.json"))
+				require.NoError(t, err, tc.name)
+
+				wantJSON, _ := ioutil.ReadFile(tc.expectedOutputJSONFile)
+				assert.JSONEq(t, string(wantJSON), string(gotJSON), tc.name)
+			}
+		})
+	}
+}
diff --git a/arch-linux/testdata/AVG-4.json b/arch-linux/testdata/AVG-4.json
new file mode 100644
index 00000000..c5f5b41f
--- /dev/null
+++ b/arch-linux/testdata/AVG-4.json
@@ -0,0 +1,17 @@
+{
+  "name":"AVG-4",
+  "packages":[
+    "bzip2"
+  ],
+  "status":"Fixed",
+  "severity":"Low",
+  "type":"denial of service",
+  "affected":"1.0.6-5",
+  "fixed":"1.0.6-6",
+  "issues":[
+    "CVE-2016-3189"
+  ],
+  "advisories":[
+    "ASA-201702-19"
+  ]
+}
\ No newline at end of file
diff --git a/arch-linux/testdata/archlinux.json b/arch-linux/testdata/archlinux.json
new file mode 100644
index 00000000..fde7cc22
--- /dev/null
+++ b/arch-linux/testdata/archlinux.json
@@ -0,0 +1,38 @@
+[
+  {
+    "name":"AVG-20",
+    "packages":[
+      "curl"
+    ],
+    "status":"Fixed",
+    "severity":"Low",
+    "type":"denial of service",
+    "affected":"7.50.2-1",
+    "fixed":"7.50.3-1",
+    "ticket":null,
+    "issues":[
+      "CVE-2016-7167"
+    ],
+    "advisories":[
+      "ASA-201609-19"
+    ]
+  },
+  {
+    "name":"AVG-4",
+    "packages":[
+      "bzip2"
+    ],
+    "status":"Fixed",
+    "severity":"Low",
+    "type":"denial of service",
+    "affected":"1.0.6-5",
+    "fixed":"1.0.6-6",
+    "ticket":null,
+    "issues":[
+      "CVE-2016-3189"
+    ],
+    "advisories":[
+      "ASA-201702-19"
+    ]
+  }
+]
\ No newline at end of file
diff --git a/arch-linux/testdata/invalid.json b/arch-linux/testdata/invalid.json
new file mode 100644
index 00000000..6b7f8497
--- /dev/null
+++ b/arch-linux/testdata/invalid.json
@@ -0,0 +1 @@
+invalid json
\ No newline at end of file
diff --git a/arch-linux/types.go b/arch-linux/types.go
new file mode 100644
index 00000000..9a00d896
--- /dev/null
+++ b/arch-linux/types.go
@@ -0,0 +1,13 @@
+package arch_linux
+
+type ArchLinuxCVE []struct {
+	Name       string   `json:"name"`
+	Packages   []string `json:"packages"`
+	Status     string   `json:"status"`
+	Severity   string   `json:"severity"`
+	Type       string   `json:"type"`
+	Affected   string   `json:"affected"`
+	Fixed      string   `json:"fixed"`
+	Issues     []string `json:"issues"`
+	Advisories []string `json:"advisories"`
+}