diff --git a/README.md b/README.md
index ebd73bd..e7fc5ef 100644
--- a/README.md
+++ b/README.md
@@ -27,17 +27,19 @@ We would love to hear your thoughts! Any feedback, suggestions, or contributions
 are greatly appreciated.
 -- [contact@artcode.re](mailto:contact@artcode.re)
 
-## install
+## Get started
+
+### install
 <!-- markdownlint-disable MD013 MD025 -->
 `source <(curl -s https://git.artcode.re/miaou/miaou-bash/raw/branch/main/install.sh)`
 
-## upgrade
+### upgrade
 
 `miaou-bash --self-upgrade`
 
-## uninstall
+### uninstall
 
-`miaou-bash --uninstall
+`miaou-bash --uninstall`
 
 ## Readline main bindings
 
diff --git a/lib/devmode.bash b/lib/devmode.bash
index 1f78370..8a3041b 100644
--- a/lib/devmode.bash
+++ b/lib/devmode.bash
@@ -25,6 +25,13 @@ function dev_mode {
   git clone "$GIT_URL"
   sudo rm "$MIAOU_BASH_DIR" -rf
   sudo ln -s "$target" "$MIAOU_BASH_DIR"
+
+  local hook="$target"/.git/hooks/pre-push
+  cat >"$hook" <<EOF
+#!/usr/bin/env bash
+test/miaou-bash.test.bash
+EOF
+  chmod +x "$hook"
 }
 
 function assert_reachable_target {
diff --git a/test/miaou-bash.test.bash b/test/miaou-bash.test.bash
index 98fc732..7fcc184 100755
--- a/test/miaou-bash.test.bash
+++ b/test/miaou-bash.test.bash
@@ -195,3 +195,4 @@ if [[ $failed -gt 0 ]]; then
 else
   echo "100% passed, ${test_count} tests"
 fi
+exit 12