diff --git a/doc/utils.md b/doc/utils.md
index a69617d..68e6ccf 100644
--- a/doc/utils.md
+++ b/doc/utils.md
@@ -180,6 +180,16 @@ repository returning one or two values based on ```mode``` given:
 * ```#:output``` - returns the output lines (default)
 * ```#:exit+output``` - returns both exit code and output lines
 
+    (git-status repo)
+
+* ```repo``` - git repository
+
+Returns a dictionary with the following keys:
+
+* ```'modified``` - list of modified files
+* ```'untracked``` - list of untracked files
+* ```'unknown``` - list of files with unknown status
+
 ### IO
 
     (import util-io)