diff --git a/man/feh.1 b/man/feh.1
index 6192b73a3b97eadcb0c59c64500ab5b69270b1f0..a4ae7b181a1e4fe2abf20b86ed7e944643078863 100644
--- a/man/feh.1
+++ b/man/feh.1
@@ -549,6 +549,9 @@ Size window to current image size.
 Pause the slideshow (only useful when using
 timed reloading or image changes)
 .TP 5
+.B z, Z
+Jump to a random position in the current filelist
+.TP 5
 .B a, A
 Toggle actions display (see --draw-actions)
 .TP 5
diff --git a/src/options.c b/src/options.c
index 63d71d9034a03e27c3d91f08c7439b1dd5b63aaf..fc62971ba73a5c0ea98c3dd357520f516722a782 100644
--- a/src/options.c
+++ b/src/options.c
@@ -1094,6 +1094,7 @@ void show_usage(void)
 " w, W                       Size window to current image dimensions\n"
 " h, H                       Pause the slideshow (only useful when using\n"
 "                            timed reloading or image changes)\n"
+" z, Z                       Jump to a random position in the current filelist\n"
 " a, A                       Toggle action display (--draw-actions)\n"
 " d, D                       Toggle filename display (--draw-filename)\n"
 " s, S                       Save current image to unique filename\n"