diff --git a/README.md b/README.md
index 523b4a0..724e4f1 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Implementation of [9p2000][] file protocol in Erlang
 
 - [x] Message parsing
 - [ ] Client implementation
-    + [x] Establishing connection
+    + [ ] Establishing connection
     + [ ] Tree walking
     + [ ] IO server implementation for reading/writing files
     + [ ] File/directory creation
@@ -21,19 +21,18 @@ Implementation of [9p2000][] file protocol in Erlang
 - [ ] Server implementation
     + [x] Establishing connection
     + [x] Tree walking
-    + [ ] File/directory creation
-    + [ ] File/directory deletion
+    + [x] File/directory creation
+    + [x] File/directory deletion
     + [x] File stats
-    + [ ] Customisable FS implementations
+    + [x] Customisable FS implementations
 
 ### Example FS
 
-- [ ] UnixFs - which will simply allow accessing some "real" directory in
-  system FS
-
-  **WIP**: Implemented directory reading and file reading.
-- [ ] ErlProcFS - which will expose Erlang process tree and other internal data
-  via API similar to `procfs` from Linux
+- [x] UnixFs - which will simply allow accessing some "real" directory in
+  system FS. **WIP**: Implemented directory traversal, file
+  writing/reading/deletion, but so far no file nor directory creation.
+- [x] ErlProcFS - which will expose Erlang process tree and other internal data
+  via API similar to `procfs` from Linux. Read-only for the time of being.
 
 ## Reasoning
 
diff --git a/rebar.config b/rebar.config
index f5337ed..1c06c6e 100644
--- a/rebar.config
+++ b/rebar.config
@@ -5,6 +5,8 @@
 {erl_opts, [debug_info]}.
 {deps, [telemetry]}.
 
+{hex, [{doc, ex_doc}]}.
+
 {project_plugins, [
                    rebar3_ex_doc,
                    rebar3_proper
diff --git a/src/e9p.app.src b/src/e9p.app.src
index 1a5ba50..be181ef 100644
--- a/src/e9p.app.src
+++ b/src/e9p.app.src
@@ -2,17 +2,19 @@
 %
 % SPDX-License-Identifier: Apache-2.0
 {application, e9p,
- [{description, "An OTP library"},
-  {vsn, "0.1.0"},
+ [{description, "Implementation of 9p2000 protocol in Erlang"},
+  {vsn, git},
   {registered, []},
   {applications,
    [kernel,
-    stdlib,
-    ranch
+    stdlib
    ]},
   {env,[]},
   {modules, []},
 
   {licenses, ["Apache-2.0"]},
-  {links, []}
+  {links, [
+           {"Tangled", "https://tangled.org/hauleth.dev/e9p"},
+           {"intro(5)", "https://man.cat-v.org/plan_9/5/intro"}
+          ]}
  ]}.