diff --git a/pages/common/ack.md b/pages/common/ack.md
index 20e042259d..eef7e86e0a 100644
--- a/pages/common/ack.md
+++ b/pages/common/ack.md
@@ -1,32 +1,37 @@
# ack
-> A search tool like grep, optimized for programmers.
-> More information: .
+> A search tool like grep, optimized for developers.
+> See also: `rg`, which is much faster.
+> More information: .
-- Find files containing "foo":
+- Search for files containing a string or regular expression in the current directory recursively:
-`ack {{foo}}`
+`ack "{{search_pattern}}"`
-- Find files of a specific type:
+- Search for a case-insensitive pattern:
-`ack --ruby {{foo}}`
+`ack --ignore-case "{{search_pattern}}"`
-- Count the total number of matches for the term "foo":
+- Search for lines matching a pattern, printing [o]nly the matched text and not the rest of the line:
-`ack -ch {{foo}}`
+`ack -o "{{search_pattern}}"`
-- Show the file names containing "foo" and number of matches in each file:
+- Limit search to files of a specific type:
-`ack -cl {{foo}}`
+`ack --type={{ruby}} "{{search_pattern}}`
-- Search a file for a specified string:
+- Do not search in files of a specific type:
-`ack bar "{{foo bar}}" {{path/to/file}}`
+`ack --type=no{{ruby}} "{{search_pattern}}`
-- Search a file for the specified regex pattern:
+- Count the total number of matches found:
-`ack bar "{{[bB]ar \d+}}" {{path/to/file}}`
+`ack --count --no-filename "{{search_pattern}}"`
-- List all valid types:
+- Print the file names and the number of matches for each file only:
+
+`ack --count --files-with-matches "{{search_pattern}}"`
+
+- List all values that can be used with `--type`:
`ack --help-types`