diff --git a/website/content/ChapterTwo/String.md b/website/content/ChapterTwo/String.md
index a1f8759a..199374eb 100644
--- a/website/content/ChapterTwo/String.md
+++ b/website/content/ChapterTwo/String.md
@@ -99,8 +99,8 @@ weight: 2
 |0720|Longest Word in Dictionary|[Go]({{< relref "/ChapterFour/0700~0799/0720.Longest-Word-in-Dictionary.md" >}})|Medium||||52.0%|
 |0721|Accounts Merge|[Go]({{< relref "/ChapterFour/0700~0799/0721.Accounts-Merge.md" >}})|Medium||||56.3%|
 |0726|Number of Atoms|[Go]({{< relref "/ChapterFour/0700~0799/0726.Number-of-Atoms.md" >}})|Hard||||52.1%|
-|0745|Prefix and Suffix Search|[Go]({{< relref "/ChapterFour/0700~0799/0745.Prefix-and-Suffix-Search.md" >}})|Hard||||41.3%|
-|0748|Shortest Completing Word|[Go]({{< relref "/ChapterFour/0700~0799/0748.Shortest-Completing-Word.md" >}})|Easy||||59.2%|
+|0745|Prefix and Suffix Search|[Go]({{< relref "/ChapterFour/0700~0799/0745.Prefix-and-Suffix-Search.md" >}})|Hard||||41.2%|
+|0748|Shortest Completing Word|[Go]({{< relref "/ChapterFour/0700~0799/0748.Shortest-Completing-Word.md" >}})|Easy||||59.3%|
 |0752|Open the Lock|[Go]({{< relref "/ChapterFour/0700~0799/0752.Open-the-Lock.md" >}})|Medium||||55.6%|
 |0763|Partition Labels|[Go]({{< relref "/ChapterFour/0700~0799/0763.Partition-Labels.md" >}})|Medium||||79.7%|
 |0767|Reorganize String|[Go]({{< relref "/ChapterFour/0700~0799/0767.Reorganize-String.md" >}})|Medium| O(n log n)| O(log n)  |❤️|52.9%|
@@ -159,7 +159,7 @@ weight: 2
 |1234|Replace the Substring for Balanced String|[Go]({{< relref "/ChapterFour/1200~1299/1234.Replace-the-Substring-for-Balanced-String.md" >}})|Medium||||37.2%|
 |1239|Maximum Length of a Concatenated String with Unique Characters|[Go]({{< relref "/ChapterFour/1200~1299/1239.Maximum-Length-of-a-Concatenated-String-with-Unique-Characters.md" >}})|Medium||||52.2%|
 |1249|Minimum Remove to Make Valid Parentheses|[Go]({{< relref "/ChapterFour/1200~1299/1249.Minimum-Remove-to-Make-Valid-Parentheses.md" >}})|Medium||||65.8%|
-|1268|Search Suggestions System|[Go]({{< relref "/ChapterFour/1200~1299/1268.Search-Suggestions-System.md" >}})|Medium||||66.3%|
+|1268|Search Suggestions System|[Go]({{< relref "/ChapterFour/1200~1299/1268.Search-Suggestions-System.md" >}})|Medium||||66.2%|
 |1332|Remove Palindromic Subsequences|[Go]({{< relref "/ChapterFour/1300~1399/1332.Remove-Palindromic-Subsequences.md" >}})|Easy||||76.2%|
 |1396|Design Underground System|[Go]({{< relref "/ChapterFour/1300~1399/1396.Design-Underground-System.md" >}})|Medium||||73.6%|
 |1446|Consecutive Characters|[Go]({{< relref "/ChapterFour/1400~1499/1446.Consecutive-Characters.md" >}})|Easy||||61.2%|