diff --git a/leetcode/0958.Check Completeness of a Binary Tree/0958.Check Completeness of a Binary Tree.go b/leetcode/0958.Check-Completeness-of-a-Binary-Tree/0958.Check Completeness of a Binary Tree.go similarity index 100% rename from leetcode/0958.Check Completeness of a Binary Tree/0958.Check Completeness of a Binary Tree.go rename to leetcode/0958.Check-Completeness-of-a-Binary-Tree/0958.Check Completeness of a Binary Tree.go diff --git a/leetcode/0958.Check Completeness of a Binary Tree/0958.Check Completeness of a Binary Tree_test.go b/leetcode/0958.Check-Completeness-of-a-Binary-Tree/0958.Check Completeness of a Binary Tree_test.go similarity index 100% rename from leetcode/0958.Check Completeness of a Binary Tree/0958.Check Completeness of a Binary Tree_test.go rename to leetcode/0958.Check-Completeness-of-a-Binary-Tree/0958.Check Completeness of a Binary Tree_test.go diff --git a/leetcode/0958.Check Completeness of a Binary Tree/README.md b/leetcode/0958.Check-Completeness-of-a-Binary-Tree/README.md similarity index 100% rename from leetcode/0958.Check Completeness of a Binary Tree/README.md rename to leetcode/0958.Check-Completeness-of-a-Binary-Tree/README.md diff --git a/website/content/ChapterFour/0900~0999/0958.Check Completeness of a Binary Tree.md b/website/content/ChapterFour/0900~0999/0958.Check-Completeness-of-a-Binary-Tree.md similarity index 100% rename from website/content/ChapterFour/0900~0999/0958.Check Completeness of a Binary Tree.md rename to website/content/ChapterFour/0900~0999/0958.Check-Completeness-of-a-Binary-Tree.md