diff --git a/Cargo.toml b/Cargo.toml
index 26abeb7..01ad54a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,9 +1,11 @@
 [package]
 name = "fast_paths"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["easbar <easbar.mail@posteo.net>"]
 edition = "2018"
 description = "Fast shortest path calculations on directed graphs made possible by pre-processing the graph using Contraction Hierarchies"
+repository = "https://github.com/easbar/fast_paths"
+categories = ["algorithms", "data-structures", "science"]
 license = "Apache-2.0"
 
 [dependencies]
diff --git a/changelog b/changelog
new file mode 100644
index 0000000..2a61d3d
--- /dev/null
+++ b/changelog
@@ -0,0 +1,2 @@
+0.1.1 adds travis and meta information to Cargo.toml
+0.1.0 initial version
\ No newline at end of file