diff --git a/README.md b/README.md
index 249c0eb..04f9ad5 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,7 @@
 This project is used in https://github.com/waku-org/go-zerokit-rln to bypass the 500mb limit for go modules
+
+
+# How to build
 ```
 git clone https://github.com/waku-org/go-zerokit-rln_apple
 cd go-zerokit-rln_apple
@@ -6,3 +9,17 @@ git submodule init
 git submodule update --recursive
 make
 ```
+
+# Updating zerokit
+```bash
+export ZEROKIT_COMMIT=master    # Use a commit, branch or tag
+cd zerokit
+git pull
+git checkout ${ZEROKIT_COMMIT}
+cd ..
+make
+git add zerokit
+git add libs/*/librln.a
+git commit -m "chore: bump zerokit"
+git push
+```