diff --git a/.changeset/slow-needles-smash.md b/.changeset/slow-needles-smash.md
new file mode 100644
index 00000000..fd1ecdb0
--- /dev/null
+++ b/.changeset/slow-needles-smash.md
@@ -0,0 +1,5 @@
+---
+"@intlify/eslint-plugin-vue-i18n": major
+---
+
+breaking: drop support for versions less than eslint v8
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d98615b9..d12fb9ed 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -54,7 +54,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        eslint: [5, 6, 7, 8, ^9.0.0-0]
+        eslint: [8, ^9.0.0-0]
         node: [20]
     steps:
       - name: Checkout
diff --git a/docs/started.md b/docs/started.md
index 4f9924d9..d1f3ec2c 100644
--- a/docs/started.md
+++ b/docs/started.md
@@ -10,7 +10,7 @@ npm install --save-dev eslint @intlify/eslint-plugin-vue-i18n
 
 ::: tip Requirements
 
-- ESLint v5.0.0 or later
+- ESLint v8.0.0 or later
 - Node.js v18.x or later
 
 :::
diff --git a/package.json b/package.json
index 3ccf1514..d7e7e346 100644
--- a/package.json
+++ b/package.json
@@ -122,7 +122,7 @@
     "vue-github-button": "^3.1.0"
   },
   "peerDependencies": {
-    "eslint": "^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0-0"
+    "eslint": "^8.0.0 || ^9.0.0-0"
   },
   "publishConfig": {
     "access": "public"