diff --git a/README.md b/README.md
index b4771ce..8791708 100644
--- a/README.md
+++ b/README.md
@@ -19,3 +19,8 @@ This R project visualizes the international flight routes from Bangladesh using
 ├── README.md           # Project overview
 ├── .gitignore          # Files to ignore in Git
 └── LICENSE             # License info
+
+Make sure you have the following R packages installed:
+pacman::p_load(tidyverse, sf, igraph, tidygraph, ggraph,
+               ggplot2, ggspatial, rnaturalearth,
+               rnaturalearthdata, maps, ggrepel, RColorBrewer)