diff --git a/config/initializers/passenger.rb b/config/initializers/passenger.rb
new file mode 100644
index 0000000..ab48232
--- /dev/null
+++ b/config/initializers/passenger.rb
@@ -0,0 +1,9 @@
+if defined? PhusionPassenger
+
+  # from http://russbrooks.com/2010/10/20/rails-cache-memcache-on-passenger-with-smart-spawning
+  PhusionPassenger.on_event :starting_worker_process do |forked|
+    if forked
+      Rails.cache.instance_variable_get(:@data).reset if Rails.cache.class == ActiveSupport::Cache::MemCacheStore
+    end
+  end
+end
--
libgit2 0.21.2