diff --git a/README.md b/README.md
index 51afabb..93403f2 100644
--- a/README.md
+++ b/README.md
@@ -16,8 +16,8 @@ This repository serves as a comprehensive resource for the Systems Programming a
     - [SJF (Preemptive)](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Assignment%20-%205/SJF%20%28Preemptive%29.cpp)
     - [Priorty (Non-Preemptive)](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Assignment%20-%205/Priority%20%28Non-Preemptive%29.cpp)
     - [Round Robin (Preemptive)](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Assignment%20-%205/Round%20Robin%20%28Preemptive%29.cpp)
-6. [Code-B6 - Memory Placement Strategies – Best Fit, First Fit, Next Fit and Worst Fit](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Code-B6.cpp)
-7. [Code-B7 - Page Replacement Algorithms - LRU(Least Recently Used), Optimal](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Code-B7.cpp)
+6. [Code-B6 - Memory Placement Strategies – Best Fit, First Fit, Next Fit and Worst Fit](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Code-A6.cpp)
+7. [Code-B7 - Page Replacement Algorithms - LRU(Least Recently Used), Optimal](https://git.kska.io/sppu-te-comp-content/SystemsProgrammingAndOperatingSystem/src/branch/main/Codes/Group%20B/Code-A7.cpp)
 
 ### Notes