diff --git a/pages/linux/gitk.md b/pages/linux/gitk.md
index 688bd2c13b..ea5e248401 100644
--- a/pages/linux/gitk.md
+++ b/pages/linux/gitk.md
@@ -12,12 +12,12 @@
 
 - Show commits since 1 week ago:
 
-`gitk --since="1 week ago"`
+`gitk --since={{"1 week ago"}}`
 
 - Show commits older than 1/1/2016:
 
-`gitk --until="1/1/2015"`
+`gitk --until={{"1/1/2015"}}`
 
 - Show at most 100 changes in all branches:
 
-` gitk --max-count=100 --all`
+` gitk --max-count={{100}} --all`