diff --git a/docs/dsge_parameters/dsge_parameters.tex b/docs/dsge_parameters/dsge_parameters.tex
index e69de29..713a6fc 100644
--- a/docs/dsge_parameters/dsge_parameters.tex
+++ b/docs/dsge_parameters/dsge_parameters.tex
@@ -0,0 +1 @@
+\subsubsection{Including ZLB}\subsubsection{Pre ZLB}\subsubsection{Including ZLB}\subsubsection{Pre ZLB}
\ No newline at end of file