diff --git a/publications/MRL-0006 - Difficulty Adjustment Algorithms in Cryptocurrency Protocols/main.tex b/publications/research-bulletins/in-prog/MRL-0006 - Difficulty Adjustment Algorithms in Cryptocurrency Protocols/main.tex
similarity index 99%
rename from publications/MRL-0006 - Difficulty Adjustment Algorithms in Cryptocurrency Protocols/main.tex
rename to publications/research-bulletins/in-prog/MRL-0006 - Difficulty Adjustment Algorithms in Cryptocurrency Protocols/main.tex
index 1fc8598..664abf6 100644
--- a/publications/MRL-0006 - Difficulty Adjustment Algorithms in Cryptocurrency Protocols/main.tex	
+++ b/publications/research-bulletins/in-prog/MRL-0006 - Difficulty Adjustment Algorithms in Cryptocurrency Protocols/main.tex	
@@ -1000,4 +1000,4 @@ for i in range( len( timestamps ) ):
 \bibliographystyle{plain}
 \bibliography{biblio.bib}
 
-\end{document}
\ No newline at end of file
+\end{document}