diff --git "a/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/README.md" "b/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/README.md"
index 1703fe246c239..5393a21a182da 100644
--- "a/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/README.md"	
+++ "b/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/README.md"	
@@ -155,6 +155,25 @@ function numWays(n: number, relation: number[][], k: number): number {
 }
 ```
 
+#### Swift
+
+```swift
+class Solution {
+    func numWays(_ n: Int, _ relation: [[Int]], _ k: Int) -> Int {
+        var f = Array(repeating: Array(repeating: 0, count: n), count: k + 1)
+        f[0][0] = 1
+        
+        for i in 1...k {
+            for r in relation {
+                let a = r[0], b = r[1]
+                f[i][b] += f[i - 1][a]
+            }
+        }
+        return f[k][n - 1]
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->
diff --git "a/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/Solution.swift" "b/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/Solution.swift"
new file mode 100644
index 0000000000000..c652759ac9adf
--- /dev/null
+++ "b/lcp/LCP 07. \344\274\240\351\200\222\344\277\241\346\201\257/Solution.swift"	
@@ -0,0 +1,14 @@
+class Solution {
+    func numWays(_ n: Int, _ relation: [[Int]], _ k: Int) -> Int {
+        var f = Array(repeating: Array(repeating: 0, count: n), count: k + 1)
+        f[0][0] = 1
+        
+        for i in 1...k {
+            for r in relation {
+                let a = r[0], b = r[1]
+                f[i][b] += f[i - 1][a]
+            }
+        }
+        return f[k][n - 1]
+    }
+}