diff --git a/Cargo.toml b/Cargo.toml
index cc1966d..496b334 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,18 +1,16 @@
 [package]
 name = "advotracker_db"
-version = "0.1.0"
+version = "0.1.0-alpha1"
 authors = ["Ralf Zerres <ralf.zerres@networkx.de>"]
 description = "Advotracker crate implementing Database handling.\n"
+repository = "https://gitea.networkx.de:50443/rzerres/advotracker_db"
+homepage = "https://gitea.networkx.de:50443/rzerres/advotracker_db"
 readme = "README.md"
 license = "(0BSD OR MIT)"
 edition = "2018"
+categories = ["command-line-interface"]
 #build = "build.rs"
-
-[profile.release]
-panic = "abort"
-
-[profile.dev]
-rpath = true
+default-run = "new-role"
 
 [lib]
 name = "advotracker_db"
@@ -22,41 +20,45 @@ crate-type = ["dylib"]
 [[bin]]
 name = "get-harms"
 path = "src/bin/get-harms.rs"
-advotracker_db = { Path="." }
+advotrackerdb = { Path="." }
 
 [[bin]]
 name = "get-roles"
 path = "src/bin/get-roles.rs"
-advotracker_db = { Path="." }
+advotrackerdb = { Path="." }
 
 [[bin]]
 name = "get-users"
 path = "src/bin/get-users.rs"
-advotracker_db = { Path="." }
+advotrackerdb = { Path="." }
 
 [[bin]]
 name = "new-role"
 path = "src/bin/new-role.rs"
-advotracker_db = { Path="." }
+advotrackerdb = { Path="." }
 
 [[bin]]
 name = "new-harm"
 path = "src/bin/new-harm.rs"
-advotracker_db = { Path="." }
+advotrackerdb = { Path="." }
 
 [[bin]]
 name = "new-user"
 path = "src/bin/new-user.rs"
-advotracker_db = { Path="." }
+advotrackerdb = { Path="." }
 
 [dependencies]
 lazy_static = "1.0"
 
+async-diesel = { git = "https://github.com/mehcode/async-diesel", branch = "master" }
+async-trait = { version = "0.1.21" }
+async-std = { version = "1.9.0", features = [ "attributes", "unstable" ] }
 bcrypt = { version = "0.8.2" }
 chrono = { version = "0.4.15", features = [ "serde" ] }
-diesel = { version = "1.4.5", features = [ "sqlite", "chrono" ] }
+diesel = { version = "1.4.5", features = [ "chrono", "postgres", "r2d2", "sqlite"] }
 dotenv = { version = "0.15.0" }
+futures = { version = "0.3.1" }
 #ldap3 = { version = "0.6" }
+r2d2 = { version = "0.8.7" }
 serde = { version = "~1.0", features = [ "derive" ] }
-#serde_derive = { version = "1.0" }
 serde_json = { version = "~1.0" }