diff --git a/README.MD b/README.MD
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--- /dev/null
+++ b/README.MD
@@ -0,0 +1,5 @@
+###Blocky portalling
+
+[![ContentDB](https://content.minetest.net/packages/BRNSystems/blocky_portaling/shields/title/)](https://content.minetest.net/packages/BRNSystems/blocky_portaling/)[![ContentDB](https://content.minetest.net/packages/BRNSystems/blocky_portaling/shields/downloads/)](https://content.minetest.net/packages/BRNSystems/blocky_portaling/)
+
+This game is inspired by Portal by Valve
diff --git a/mods/portalgun b/mods/portalgun
index f5718d3..e672619 160000
--- a/mods/portalgun
+++ b/mods/portalgun
@@ -1 +1 @@
-Subproject commit f5718d37eba7be5688bfd1323f33902b9acfbd5b
+Subproject commit e6726191a42d6c21587c100273f8479afa08039a