diff --git a/apps/openmw/mwworld/cells.cpp b/apps/openmw/mwworld/cells.cpp
index 59c62e37d..b912f5ccc 100644
--- a/apps/openmw/mwworld/cells.cpp
+++ b/apps/openmw/mwworld/cells.cpp
@@ -86,7 +86,7 @@ MWWorld::Ptr MWWorld::Cells::getPtrAndCache (const std::string& name, Ptr::CellS
 
 MWWorld::Cells::Cells (const MWWorld::ESMStore& store, std::vector<ESM::ESMReader>& reader)
 : mStore (store), mReader (reader),
-  mIdCache (20, std::pair<std::string, Ptr::CellStore *> ("", (Ptr::CellStore*)0)), /// \todo make cache size configurable
+  mIdCache (40, std::pair<std::string, Ptr::CellStore *> ("", (Ptr::CellStore*)0)), /// \todo make cache size configurable
   mIdCacheIndex (0)
 {}