diff --git a/src/config.sty b/src/config.sty
index 68270a2..1948659 100644
--- a/src/config.sty
+++ b/src/config.sty
@@ -9,6 +9,8 @@
 \usepackage{subcaption}
 \usepackage{todonotes}
 \usepackage{booktabs}
+\usepackage{setspace}
+\onehalfspacing{}
 \usepackage{tikz}
 \newcommand{\tikzwidth}{0.85\columnwidth}
 \newcommand{\tikzheight}{0.65\columnwidth}