diff --git a/src/main/java/g3601_3700/s3644_maximum_k_to_sort_a_permutation/Solution.java b/src/main/java/g3601_3700/s3644_maximum_k_to_sort_a_permutation/Solution.java
index 38e4777b9..6c8350863 100644
--- a/src/main/java/g3601_3700/s3644_maximum_k_to_sort_a_permutation/Solution.java
+++ b/src/main/java/g3601_3700/s3644_maximum_k_to_sort_a_permutation/Solution.java
@@ -1,6 +1,7 @@
 package g3601_3700.s3644_maximum_k_to_sort_a_permutation;
 
-// #Medium #Weekly_Contest_462 #2025_08_14_Time_1_ms_(100.00%)_Space_61.65_MB_(71.89%)
+// #Medium #Array #Bit_Manipulation #Weekly_Contest_462
+// #2025_09_27_Time_1_ms_(100.00%)_Space_62.64_MB_(34.63%)
 
 public class Solution {
     public int sortPermutation(int[] nums) {
diff --git a/src/main/java/g3601_3700/s3666_minimum_operations_to_equalize_binary_string/Solution.java b/src/main/java/g3601_3700/s3666_minimum_operations_to_equalize_binary_string/Solution.java
index 0e652152c..6bbaa45ba 100644
--- a/src/main/java/g3601_3700/s3666_minimum_operations_to_equalize_binary_string/Solution.java
+++ b/src/main/java/g3601_3700/s3666_minimum_operations_to_equalize_binary_string/Solution.java
@@ -1,6 +1,6 @@
 package g3601_3700.s3666_minimum_operations_to_equalize_binary_string;
 
-// #Hard #String #Hash_Table #Math #Biweekly_Contest_164 #Breadth_First_Search
+// #Hard #String #Hash_Table #Math #Breadth_First_Search #Biweekly_Contest_164
 // #2025_09_26_Time_6_ms_(85.17%)_Space_45.57_MB_(88.76%)
 
 public class Solution {