diff --git a/CHANGELOG b/CHANGELOG
new file mode 100644
index 0000000..47250a7
--- /dev/null
+++ b/CHANGELOG
@@ -0,0 +1,2 @@
+12.7.2017
+- Fixed bug making Minetest crash when dug nodes exceed 799
diff --git a/init.lua b/init.lua
index da8aab8..a8f490b 100644
--- a/init.lua
+++ b/init.lua
@@ -38,8 +38,10 @@ function get_level(uses)
   elseif uses < 400 then
     return 3
   elseif uses < 800 then
+    return 4
+  elseif uses < 1600 then
     return 5
-  elseif uses > 1600 then
+  else
     return 6
   end
 end