diff --git a/1.Static/README.md b/1.Static/README.md
index 6b434dcdf8f211726ba03977819572a293022885..e89a3bb8e917d5dd12d22cfa5d77a95586d9cbe8 100644
--- a/1.Static/README.md
+++ b/1.Static/README.md
@@ -6,7 +6,7 @@ The bash scripts provided in this folder contain the instructions to run 64 inde
 * The external program (*Topo2_random_region.c++*) that places the topoII randomly along the polymer by changing the bead type of 50 consecutive beads, from type 1 to type 4.
 * The Initial configuration data file (*Eq.5_1.N1000.data*), located inside the folder *Init*.
 
-
+Also, it is assumed that the LAMMPS executable is called *lmp_mpi_29Oct2020* and is located in the user's home directory with path  (*~/lmp_mpi_29Oct2020*). 
 
 ## Run from initial configuration data file