diff --git a/link.sh b/link.sh
new file mode 100755
index 0000000000000..95ea262825c8f
--- /dev/null
+++ b/link.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+# Author: Kévin Dunglas
+
+if [ $# -eq 0 ]
+then
+    echo "Link dependencies to components to a local clone of the monolithic Symfony repository"
+    echo ""
+    echo "Usage: ./link.sh /path/to/the/project"
+    exit
+fi
+
+# Can't use maps because Mac OS doesn't ship Bash 4 by default...
+declare -a dirs names
+
+for dir in $(find $(pwd)/src/Symfony/{Bundle,Bridge,Component} -type d -maxdepth 1 -mindepth 1)
+do
+    dirs+=($dir)
+    names+=($(cat $dir/composer.json | egrep -o '"name": "symfony/[a-zA-Z0-9-]+"' | egrep -o 'symfony/[a-zA-Z0-9-]+'))
+done
+
+for vendor in $(find $1/vendor/symfony -type d -maxdepth 1 -mindepth 1)
+do
+    vendorName=$(echo $vendor | rev | cut -sd / -f -2 | rev)
+    for i in "${!names[@]}"
+    do
+        name=${names[$i]}
+
+        if [ "$name" = "$vendorName" ]
+        then
+            mv $vendor $vendor.back
+            ln -s ${dirs[$i]} $vendor
+            echo "$vendorName linked to ${dirs[$i]}"
+            continue
+        fi
+    done
+done