diff --git a/src/physics/physical_object.hpp b/src/physics/physical_object.hpp
index 41a8b8823..a06339029 100644
--- a/src/physics/physical_object.hpp
+++ b/src/physics/physical_object.hpp
@@ -213,6 +213,8 @@ public:
     // ------------------------------------------------------------------------
     const std::string& getOnItemCollisionFunction() const { return m_on_item_collision; }
     // ------------------------------------------------------------------------
+    TrackObject* getTrackObject() { return m_object; }
+
     // Methods usable by scripts
 
     /**
diff --git a/src/physics/physics.cpp b/src/physics/physics.cpp
index ee2549e12..1488de877 100644
--- a/src/physics/physics.cpp
+++ b/src/physics/physics.cpp
@@ -40,6 +40,7 @@
 #include "race/race_manager.hpp"
 #include "scriptengine/script_engine.hpp"
 #include "tracks/track.hpp"
+#include "tracks/track_object.hpp"
 #include "utils/profiler.hpp"
 
 // ----------------------------------------------------------------------------
@@ -189,12 +190,24 @@ void Physics::update(float dt)
             PhysicalObject* obj = p->getUserPointer(0)->getPointerPhysicalObject();
             std::string obj_id = obj->getID();
             std::string scripting_function = obj->getOnKartCollisionFunction();
+
+            TrackObject* to = obj->getTrackObject();
+            TrackObject* library = to->getParentLibrary();
+            std::string lib_id;
+            std::string* lib_id_ptr = NULL;
+            if (library != NULL)
+            {
+                lib_id = library->getID();
+                lib_id_ptr = &lib_id;
+            }
+
             if (scripting_function.size() > 0)
             {
-                script_engine->runFunction("void " + scripting_function + "(int, const string)",
+                script_engine->runFunction("void " + scripting_function + "(int, const string,  const string)",
                     [&](asIScriptContext* ctx) {
                         ctx->SetArgDWord(0, kartId);
-                        ctx->SetArgObject(1, &obj_id);
+                        ctx->SetArgObject(1, lib_id_ptr);
+                        ctx->SetArgObject(2, &obj_id);
                     });
             }
             if (obj->isCrashReset())
diff --git a/src/scriptengine/script_engine.cpp b/src/scriptengine/script_engine.cpp
index dfd215edb..7c03d35f4 100644
--- a/src/scriptengine/script_engine.cpp
+++ b/src/scriptengine/script_engine.cpp
@@ -87,11 +87,9 @@ namespace Scripting
     */
     std::string getScript(std::string fileName)
     {
-        std::string script_dir = file_manager->getAsset(FileManager::SCRIPT, "");
-        script_dir += World::getWorld()->getTrack()->getIdent() + "/";
+        std::string script_path = World::getWorld()->getTrack()->getTrackFile(fileName);
 
-        script_dir += fileName;
-        FILE *f = fopen(script_dir.c_str(), "rb");
+        FILE *f = fopen(script_path.c_str(), "rb");
         if (f == NULL)
         {
             Log::debug("Scripting", "File does not exist : {0}.as", fileName.c_str());
diff --git a/src/tracks/track_object.hpp b/src/tracks/track_object.hpp
index 4647b6ef1..7031e9b7c 100644
--- a/src/tracks/track_object.hpp
+++ b/src/tracks/track_object.hpp
@@ -125,6 +125,11 @@ public:
                  const Material **material, btVector3 *normal,
                  bool interpolate_normal) const;
 
+    TrackObject* getParentLibrary()
+    {
+        return m_parent_library;
+    }
+
     // ------------------------------------------------------------------------
     /** To finish object constructions. Called after the track model
      *  is ready. */