diff --git a/Cargo.toml b/Cargo.toml
index d33a3db..5722a97 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,13 @@
 [package]
 name = "pdatastructs"
 version = "0.1.0"
-authors = ["tom"]
+authors = ["Marco Neumann <marco@crepererum.net>"]
+license = "MIT"
+keywords = ["bloomfilter", "hyperloglog"]
+categories = ["data-structures"]
+description = "Simple probabilistic data structures"
+repository = "https://github.com/crepererum/pdatastructs.rs"
+readme = "README.md"
 
 [dependencies]
 bit-vec = "0.4"
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..bd87a14
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2017 Marco Neumann
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..9a76b33
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# pdatastructs
+
+Simple probabilistic data structures