diff --git a/ChangeLog b/ChangeLog
index 55f0e0ff1..4328f0266 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -45,7 +45,7 @@
 
 ------ old releases ------------------------------
 
-1.5.0 (3/15/2009)
+1.5.0 (3/15/2009) 87be68e2e83d7bb628be1e5679b16a49a26d3549
   + Removed deprecated TUTORIAL file.
   + Removed "showage" configuration variable.
   + "task stop" can now remove the start time from a started task.
diff --git a/src/task.cpp b/src/task.cpp
index 40904aae1..e64fc0256 100644
--- a/src/task.cpp
+++ b/src/task.cpp
@@ -102,7 +102,11 @@ static std::string shortUsage (Config& conf)
 
   row = table.addRow ();
   table.addCell (row, 1, "task ID /from/to/");
-  table.addCell (row, 2, "Perform the substitution on the desc, for fixing mistakes");
+  table.addCell (row, 2, "Performs one substitution on the task description, for fixing mistakes");
+
+  row = table.addRow ();
+  table.addCell (row, 1, "task ID /from/to/g");
+  table.addCell (row, 2, "Performs all substitutions on the task description, for fixing mistakes");
 
   row = table.addRow ();
   table.addCell (row, 1, "task delete ID");