diff --git a/nnn.1 b/nnn.1
index eb330ccd..6d7f2db7 100644
--- a/nnn.1
+++ b/nnn.1
@@ -428,7 +428,7 @@ separated by \fI;\fR:
     export NNN_COLORS='1234'
 
     # xterm 256 color numbers (converted to hex, 2 symbols per context):
-    # see https://upload.wikimedia.org/wikipedia/commons/1/15/Xterm_256color_chart.svg
+    # see https://user-images.githubusercontent.com/1482942/93023823-46a6ba80-f5e1-11ea-9ea3-6a3c757704f4.png
     export NNN_COLORS='#0a1b2c3d'
 
     # both (256 followed by 8 as fallback, separated by ';')
@@ -441,8 +441,7 @@ separated by \fI;\fR:
 .Bd -literal
     export NNN_FCOLORS='c1e2272e006033f7c6d6abc4'
 
-    Specify file-specific colors with decimal xterm 256 color numbers converted
-    to 2 hex symbols per color.
+    Specify file-specific colors in xterm 256 color hex numbers (2 symbols per color).
     Order is strict, use 00 to omit/use default terminal color. Defaults:
 
     ------------------------- + --- + -------------