diff --git a/src/renderer.hh b/src/renderer.hh
index 46f293e..f1ccea5 100644
--- a/src/renderer.hh
+++ b/src/renderer.hh
@@ -23,7 +23,7 @@ class Renderer final {
     Renderer& operator=(const Renderer&) = delete;
 
     static constexpr size_t ORDERING_TABLE_SIZE = 4096 * 16;
-    static constexpr size_t BUMP_ALLOCATOR_SIZE = 8192;
+    static constexpr size_t BUMP_ALLOCATOR_SIZE = 8192 * 2;
 
     static void init(psyqo::GPU& gpuInstance);