diff --git a/mupdf-64M-memory-limit.diff b/mupdf-64M-memory-limit.diff
new file mode 100644
index 000000000..94db74fd6
--- /dev/null
+++ b/mupdf-64M-memory-limit.diff
@@ -0,0 +1,12 @@
+diff --git a/fitz/res_pixmap.c b/fitz/res_pixmap.c
+index 83f4652..c4d7d6a 100644
+--- a/fitz/res_pixmap.c
++++ b/fitz/res_pixmap.c
+@@ -1,6 +1,6 @@
+ #include "fitz.h"
+ 
+-static int fz_memory_limit = 256 << 20;
++static int fz_memory_limit = 64 << 20; // XXX dpavlin - limit memory usage to 64M
+ static int fz_memory_used = 0;
+ 
+ fz_pixmap *