diff --git a/pages.ko/common/ack.md b/pages.ko/common/ack.md
index 5fdcc3a34..d0008ded6 100644
--- a/pages.ko/common/ack.md
+++ b/pages.ko/common/ack.md
@@ -21,4 +21,4 @@
 
 - 모든 가능한 타입 리스트:
 
-`ack --help=types`
+`ack --help-types`
diff --git a/pages.ta/common/ack.md b/pages.ta/common/ack.md
index 345112df5..562c23ec8 100644
--- a/pages.ta/common/ack.md
+++ b/pages.ta/common/ack.md
@@ -21,4 +21,4 @@
 
 - அனைத்து செல்லுபடியாகும் வகைகளையும் பட்டியலிடவும்:
 
-`ack --help=types`
+`ack --help-types`
diff --git a/pages/common/ack.md b/pages/common/ack.md
index b605ac1c4..20e042259 100644
--- a/pages/common/ack.md
+++ b/pages/common/ack.md
@@ -29,4 +29,4 @@
 
 - List all valid types:
 
-`ack --help=types`
+`ack --help-types`