diff --git a/modules/ram b/modules/ram
index 9e80998..f7b1c40 100755
--- a/modules/ram
+++ b/modules/ram
@@ -6,8 +6,8 @@ PREFIX=' '
 
 get_ram()
 {
-    TOTAL_RAM=$(free -mh | awk  {'print $2'} | head -n 2 | tail -1)
-    USED_RAM=$(free -mh | awk  {'print $3'} | head -n 2 | tail -1)
+    TOTAL_RAM=$(free -mh --si | awk  {'print $2'} | head -n 2 | tail -1)
+    USED_RAM=$(free -mh --si | awk  {'print $3'} | head -n 2 | tail -1)
     MB="MB"
 
     echo "$PREFIX$USED_RAM/$TOTAL_RAM"