1 files changed, 2 insertions, 0 deletions
diff --git a/README.pod b/README.pod
index 62a79d9..8c64540 100644
--- a/README.pod
+++ b/README.pod
@@ -126,6 +126,8 @@ The format argument allows the following interpreted sequences:
 
   %w    install reason
 
+  %!    result number (auto-incremented counter, starts at 0)
+
   %%    literal %
 
 Note that for any lowercase tokens aside from %m and %k, full printf support is