diff --git a/Makefile b/Makefile
index f1d360c..6c29596 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 build:
 	@echo ""
-	@echo "=>  https://github.com/edoardottt/lit-bb-hack-tools v1.3.3 <="
+	@echo "=>  https://github.com/edoardottt/lit-bb-hack-tools v1.3.4 <="
 	@echo ""
 	@cd eae && go build -o eae && sudo mv eae /usr/bin && echo "[ + ] eae installed!"
 	@cd heacoll && go build -o heacoll && sudo mv heacoll /usr/bin && echo "[ + ] heacoll installed!"
diff --git a/README.md b/README.md
index 548f458..8cf33ba 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,12 @@ Contributing 🤝
 ------
 If you want to contribute to this project, you can start opening an [issue](https://github.com/edoardottt/lit-bb-hack-tools/issues).
 
+Before opening a pull request, download [golangci-lint](https://golangci-lint.run/usage/install/) and run
+```bash
+golangci-lint run
+```
+If there aren't errors, go ahead :)
+
 License 📝
 -------