diff --git a/index.md b/index.md
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@@ -8,6 +8,7 @@ Sin embargo, puedes encontrar la mayoría de los textos en  [blogdelecturadenuno
 
 ## Recent.
 [Calibration](https://nunosempere.github.io/calibration/) (en)  
+[100 predicciones](rat/100-predicciones-en-100-dias.md) (es)
 [Letter from O.Teichmüller to Landau](maths-prog/teichmuller.md) (en)  
 [Why is the integral which defines the logarithm the inverse of the exponential?](maths-prog/logarithms.pdf) (en)  
 [Mention in *The Times* in a column about the EA Hotel in Blackpool](rat/The-Times.md)  (en)