diff --git a/main.c b/main.c
index 30c86e679..8d37a88d3 100644
--- a/main.c
+++ b/main.c
@@ -66,7 +66,7 @@ static const char *it_msg =
     "\n\boUse 'Z' for a zoom tool. Click to make the drawable zoom window stay around. Use the wheel to change the zoom strength\n"
     "Use 'S' to save parts of the window as 'stamps'.\n"
     "'L' will load the most recent stamp, 'K' shows a library of stamps you saved.\n"
-    "'C' will cycle the display mode (Fire, Blob, Velocity and Pressure). The numbers 1 to 6 will do the same\n"
+    "'C' will cycle the display mode (Fire, Blob, Velocity and Pressure). The numbers 1 to 7 will do the same\n"
     "Use the mouse scroll wheel to change the tool size for particles.\n"
     "'Q' will quit the application.\n"
     "The spacebar can be used to pause physics.\n"