1 files changed, 1 insertions, 1 deletions
diff --git a/README.md b/README.md
index 692a1da..61a881e 100644
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ Usage of jp:
   -width int
     	Plot width (default 0 (auto))
   -canvas value
-    	Canvas type. One of [full full-escape quarter braille auto] (default auto)
+    	Canvas type. One of [full full-escape full-bw full-wb quarter braille auto] (default auto)
 ```
 
 ## Examples