diff --git a/README.md b/README.md
index 04dd323..43e15cb 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ _in which I attempt to use a different language every day_
 * If I've already used a language, no using it on a subsequent day
 * Languages can't be too similar (e.g. Python 3 and Python 2 count as the same language)
 * If I have to switch languages for part 2, both languages are "used up"
-* Try to use the weirdest language I think I'm capable of solving the puzzle in (within a reasonable timeframe)
+* Try to use the weirdest/most difficult/most unfamiliar language I think I'm capable of solving the puzzle in (within a reasonable timeframe)
 * If a language has limited input facilities and requires another language to preprocess the input, that other language doesn't count as used
 
 ## Languages