diff --git a/OS/bash/Week2/answers.md b/OS/bash/Week2/answers.md
index 23d36b0..09ab525 100644
--- a/OS/bash/Week2/answers.md
+++ b/OS/bash/Week2/answers.md
@@ -21,7 +21,7 @@ Q3.
 
 Q4.	
 ```bash
-	grep -rl "MIT" . | xargs sed -i 's/MIT/Manipal Institute of Technology/g'
+	grep "MIT" * | sed 's/MIT/Manipal Institute of Technology/g'
 ```
 
 Q5.	
@@ -38,4 +38,4 @@ Q6.
 
 ```bash
 	pkill wc
-```
\ No newline at end of file
+```