diff --git a/README.md b/README.md
index fc89cd0..3190e1a 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# TechPack V1.15
+# TechPack V1.16
 
 TechPack, a Mining, Crafting, & Farming Modpack for Minetest.
 
@@ -14,6 +14,8 @@ TechPack is a collection of following Mods:
 * smartline, a Mod with small and smart sensors, actors and controllers.
 * safer_lua, a subset of the language Lua for safe and secure Lua sandboxes
 * SaferLua Controller - a controller to be programmed in LUA
+* lcdlib - a display lib used by smartline
+
 
 **A TechPack Tutorial is available as ![Wiki](https://github.com/joe7575/techpack/wiki)**
 
@@ -54,7 +56,7 @@ TechPack provides:
   - output on a display
 - a Controller to be programmed in Lua
 - a Signal Tower node showing machine states
-- a Display node for text outputs of the Controller (depends on display_lib & font_lib)
+- a Display node for text outputs of the Controller
 
 TechPack supports the following mods:
 - Farming Redo (Harvester, Fermenter)
@@ -70,7 +72,6 @@ Textures: CC BY-SA 3.0
 
 ### Dependencies 
 default, doors.  
-SmartLine Display: display_lib, font_lib  
 Tubelib Color Lamps optional: unifieddyes  
 SmartLine Controller optional: mail  
 Gravelsieve optional: moreores, hopper, pipeworks  
@@ -94,6 +95,6 @@ tubelib_addons1 optional: unified_inventory
 - 2018-08-28  V1.13  * Smartline Controller completely revised. Liquid Sampler added
 - 2018-09-10  V1.14  * Distributor performance improved, chest commands added
 - 2018-09-15  V1.15  * Smartline Controller command added, chest commands improved
+- 2018-09-20  V1.16  * Switched from "Display mod pack" to lcdlib
 
-
-See ![releasenotes.txt](https://github.com/joe7575/techpack/blob/master/releasenotes.md) for further information
+See ![releasenotes.txt](https://github.com/joe7575/techpack/blob/master/releasenotes.md) for further information
\ No newline at end of file
diff --git a/releasenotes.md b/releasenotes.md
index 23b3beb..ee26008 100644
--- a/releasenotes.md
+++ b/releasenotes.md
@@ -1,6 +1,18 @@
 # Release Notes of the ModPack TechPack [techpack]
 
 
+## V1.16 (2018-09-20)
+
+### Changes
+- Switched from "Display mod pack" to an internal lcdlib, based
+  on a former version of the Display mod pack. This was necessary
+  due to extensive and ongoing changes on the Display mod pack API.
+
+### Additions
+- Added three kinds of sandstone to the grinder.
+
+
+
 ## V1.15.1 (2018-09-17)
 
 ### Fixes