diff --git a/pages/linux/shuf.md b/pages/linux/shuf.md
index bdb66630d..f2cda31bd 100644
--- a/pages/linux/shuf.md
+++ b/pages/linux/shuf.md
@@ -8,7 +8,7 @@
 
 - generate random numbers in range
 
-`shuf -i LO-HI`
+`shuf -i {{low}}-{{high}}`
 
 - take first n results from output