diff --git a/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt b/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
index aa3a21f..6e44bb2 100644
--- a/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
+++ b/app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt
@@ -138,7 +138,7 @@ class HemoCubeFragment : Fragment() {
         if (isBufferValueAvailable()){
             binding.btnPlacebuffer.apply {
                 setBackgroundColor(Color.GREEN) // Set button background color to green
-                text = "Fresh Buffer" // Change button text to "Buffer Exists"
+                text = "Refresh Buffer" // Change button text to "Buffer Exists"
             }
         }else{
             binding.btnPlacebuffer.apply {
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index ec5c5a0..8cf781c 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -290,7 +290,7 @@
     <string name="action_activity">Activities</string>
     <string name="check_cuvette">Checking cuvette presence</string>
     <string name="cuvette_present">Cuvette present , you can start the test</string>
-    <string name="cuvette_absent">Cuvette is absent , please place the cuvette and retry again</string>
+    <string name="cuvette_absent">cuvette is not present, please put the cuvette and retry again</string>
     <string name="retry">Retry again</string>
     <string name="usb_terminal">Usb Terminal</string>
     <string name="menu_about">About</string>