diff --git a/lcci/01.08.Zero Matrix/README.md b/lcci/01.08.Zero Matrix/README.md
index 3cef9fd644bf6..86413b929a638 100644
--- a/lcci/01.08.Zero Matrix/README.md	
+++ b/lcci/01.08.Zero Matrix/README.md	
@@ -117,6 +117,37 @@ class Solution {
 }
 ```
 
+### **JavaScript**
+
+```js
+/**
+ * @param {number[][]} matrix
+ * @return {void} Do not return anything, modify matrix in-place instead.
+ */
+var setZeroes = function(matrix) {
+    let m = matrix.length, n = matrix[0].length;
+    let rows = new Array(m).fill(false);
+    let cols = new Array(n).fill(false);
+    // 标记
+    for (let i = 0; i < m; i++) {
+        for (let j = 0; j < n; j++) {
+            if (matrix[i][j] == 0) {
+                rows[i] = true;
+                cols[j] = true;
+            }
+        }
+    }
+    // 清零
+    for (let i = 0; i < m; i++) {
+        for (let j = 0; j < n; j++) {
+            if (matrix[i][j] != 0 && (rows[i] || cols[j])) {
+                matrix[i][j] = 0;
+            }
+        }
+    }
+};
+```
+
 ### **...**
 
 ```
diff --git a/lcci/01.08.Zero Matrix/README_EN.md b/lcci/01.08.Zero Matrix/README_EN.md
index a1585a7f731aa..3d89bcff062a9 100644
--- a/lcci/01.08.Zero Matrix/README_EN.md	
+++ b/lcci/01.08.Zero Matrix/README_EN.md	
@@ -132,6 +132,37 @@ class Solution {
 }
 ```
 
+### **JavaScript**
+
+```js
+/**
+ * @param {number[][]} matrix
+ * @return {void} Do not return anything, modify matrix in-place instead.
+ */
+var setZeroes = function(matrix) {
+    let m = matrix.length, n = matrix[0].length;
+    let rows = new Array(m).fill(false);
+    let cols = new Array(n).fill(false);
+    // 标记
+    for (let i = 0; i < m; i++) {
+        for (let j = 0; j < n; j++) {
+            if (matrix[i][j] == 0) {
+                rows[i] = true;
+                cols[j] = true;
+            }
+        }
+    }
+    // 清零
+    for (let i = 0; i < m; i++) {
+        for (let j = 0; j < n; j++) {
+            if (matrix[i][j] != 0 && (rows[i] || cols[j])) {
+                matrix[i][j] = 0;
+            }
+        }
+    }
+};
+```
+
 ### **...**
 
 ```
diff --git a/lcci/01.08.Zero Matrix/Solution.js b/lcci/01.08.Zero Matrix/Solution.js
new file mode 100644
index 0000000000000..8ad1812fc5fec
--- /dev/null
+++ b/lcci/01.08.Zero Matrix/Solution.js	
@@ -0,0 +1,26 @@
+/**
+ * @param {number[][]} matrix
+ * @return {void} Do not return anything, modify matrix in-place instead.
+ */
+ var setZeroes = function(matrix) {
+    let m = matrix.length, n = matrix[0].length;
+    let rows = new Array(m).fill(false);
+    let cols = new Array(n).fill(false);
+    // 标记
+    for (let i = 0; i < m; i++) {
+        for (let j = 0; j < n; j++) {
+            if (matrix[i][j] == 0) {
+                rows[i] = true;
+                cols[j] = true;
+            }
+        }
+    }
+    // 清零
+    for (let i = 0; i < m; i++) {
+        for (let j = 0; j < n; j++) {
+            if (matrix[i][j] != 0 && (rows[i] || cols[j])) {
+                matrix[i][j] = 0;
+            }
+        }
+    }
+};
\ No newline at end of file