diff --git a/Docs/Todo.txt b/Docs/Todo.txt
index 115ebb984..2297f918b 100644
--- a/Docs/Todo.txt
+++ b/Docs/Todo.txt
@@ -5,4 +5,8 @@ Start/Endpoints of queries can only start on nodes only. Instead of selecting th
 
 The server part is mostly adapted from the boost http examples. It should be replaced with a self-written front-end
 
-The KD-Tree uses a lot of RAM. An own implementation might be better.
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+The KD-Tree uses a lot of RAM. An own implementation might be better.
+
+Dynamic Graph shall be replaced with a static one for queries
+
+Use Boost to compress all in-/output streams to the file system
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