1 files changed, 1 insertions, 1 deletions

diff --git a/main.tex b/main.tex
index 7289010..3334127 100644
--- a/main.tex
+++ b/main.tex
@@ -1,4 +1,4 @@
-\documentclass[aps,prl,reprint]{revtex4-1}
+\documentclass[aps,prl,reprint]{revtex4-2}
 \usepackage[utf8]{inputenc}
 
 \newcommand{\urusi}{URu$_2$Si$_2\ $}