diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 9ea8903c..c2d614cb 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -12,45 +12,57 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout
-      uses: actions/checkout@v1
-      with:
-        fetch-depth: 1
-    - name: Checkout submodules
-      run: git submodule update --init
-    - name: Install Node.js
-      uses: actions/setup-node@v1
-      with:
-        node-version: 12
-    - name: Install Packages
-      run: npm install
-    - name: Lint
-      run: npm run -s lint
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Checkout submodules
+        run: git submodule update --init
+      - name: Install Node.js
+        uses: actions/setup-node@v1
+        with:
+          node-version: 14
+      - name: Install Packages
+        run: npm install
+      - name: Lint
+        run: npm run -s lint
 
   test:
     name: Test
-
     strategy:
       matrix:
-        eslint: [6, 5]
-        node: [13, 12, 10, 8, "8.10.0"]
-        exclude:
-        # Run ESLint 5 on only the LTS.
-        - node: 13
-          eslint: 5
-        - node: 10
-          eslint: 5
-        - node: 8
-          eslint: 5
-        - node: "8.10.0"
-          eslint: 5
+        eslint: [7]
+        node: [14]
+        os: [ubuntu-latest]
+        include:
+          # On other platforms
+          - eslint: 7
+            node: 14
+            os: windows-latest
+          - eslint: 7
+            node: 14
+            os: macos-latest
+          # On old Node.js versions
+          - eslint: 7
+            node: 12
+            os: ubuntu-latest
+          - eslint: 7
+            node: 10
+            os: ubuntu-latest
+          # On old ESLint versions
+          - eslint: 6
+            node: 14
+            os: ubuntu-latest
+          - eslint: 5
+            node: 14
+            os: ubuntu-latest
+          # On the minimum supported ESLint/Node.js version
+          - eslint: 5
+            node: 8.10.0
+            os: ubuntu-latest
 
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v1
-      with:
-        fetch-depth: 1
+      uses: actions/checkout@v2
     - name: Checkout submodules
       run: git submodule update --init
     - name: Install Node.js v${{ matrix.node }}
@@ -61,15 +73,15 @@ jobs:
       run: npm install
     - name: Install ESLint v${{ matrix.eslint }}
       run: |
-        if [ ${{ matrix.eslint }} -eq 6 ]; then
-          cd test/fixtures/eslint
-          npm install
-        else
+        if [ ${{ matrix.eslint }} -eq 5 ]; then
           npm install --no-save eslint@5.16.0
           cd test/fixtures/eslint
           git checkout v5.16.0
           npm install eslint-utils@1.4.0
           npm install
+        else
+          cd test/fixtures/eslint
+          npm install
         fi
     - name: Build
       run: npm run -s build
diff --git a/package.json b/package.json
index 6705f0a9..2195ace8 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "debug": "^4.1.1",
     "eslint-scope": "^5.0.0",
     "eslint-visitor-keys": "^1.1.0",
-    "espree": "^6.1.2",
+    "espree": "^7.0.0",
     "esquery": "^1.0.1",
     "lodash": "^4.17.15"
   },
@@ -27,13 +27,13 @@
     "@types/lodash": "^4.14.120",
     "@types/mocha": "^5.2.4",
     "@types/node": "^10.12.21",
-    "@typescript-eslint/parser": "^1.2.0",
+    "@typescript-eslint/parser": "^2.31.0",
     "babel-eslint": "^10.0.1",
     "chokidar": "^2.0.4",
     "codecov": "^3.1.0",
     "cross-spawn": "^6.0.5",
     "dts-bundle": "^0.7.3",
-    "eslint": "^6.1.0",
+    "eslint": "^7.0.0",
     "fs-extra": "^7.0.1",
     "mocha": "^6.1.4",
     "npm-run-all": "^4.1.5",