diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index c3de925d..1ddc8c47 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -13,6 +13,10 @@
       "version": "0.24.1",
       "from": "https://github.com/CartoDB/Windshaft/tarball/0.24.1",
       "dependencies": {
+        "mapnik": {
+            "version": "0.7.26",
+            "from": "http://github.com/Vizzuality/node-mapnik/tarball/0.7.26-cdb1"
+        },
         "grainstore": {
           "version": "0.20.0",
           "from": "git://github.com/CartoDB/grainstore.git#0.20.0",