diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18b97a48..d0d85030 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Change Log
 
+## 0.6.8: 2019-06-23
+
+Feature:
+- New action: `if-query-empty`, `if-query-not-empty`. Execute actions on
+  certain query conditions.
+- New action: `append-and-select` allows you to append current query to the
+    item pool and select it. It would help to turn skim into a tag manager
+    where new tags could be added to the candidate list.
+
+Bug fixes:
+- Fix #188: crates.io breaks on 0.6.7
+- Fix: `run_with` will break if called multiple times from the same process.
+- Update nix to 0.14
+
 ## 0.6.7: 2019-05-31
 
 Feature:
diff --git a/Cargo.lock b/Cargo.lock
index 630de52b..accd01d2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -356,7 +356,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "skim"
-version = "0.6.7"
+version = "0.6.8"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/Cargo.toml b/Cargo.toml
index 1dbb38dc..fd843da7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "skim"
-version = "0.6.7"
+version = "0.6.8"
 authors = ["Zhang Jinzhou <lotabout@gmail.com>"]
 description = "Fuzzy Finder in rust!"
 documentation = "https://github.com/lotabout/skim"
diff --git a/README.md b/README.md
index 23d92ea3..1bb42307 100644
--- a/README.md
+++ b/README.md
@@ -352,7 +352,7 @@ First, add skim into your `Cargo.toml`:
 
 ```toml
 [dependencies]
-skim = "0.6.7"
+skim = "0.6.8"
 ```
 
 Then try to run this simple example:
diff --git a/install b/install
index 3029ad34..38c30f3b 100755
--- a/install
+++ b/install
@@ -9,7 +9,7 @@
 
 set -u
 
-version="0.6.7"
+version="0.6.8"
 
 cd "$(dirname "${BASH_SOURCE[0]}")"
 skim_base="$(pwd)"
diff --git a/src/model.rs b/src/model.rs
index a100a7fa..e0314f80 100644
--- a/src/model.rs
+++ b/src/model.rs
@@ -7,7 +7,7 @@ use std::time::{Duration, Instant};
 use chrono::Duration as TimerDuration;
 use regex::Regex;
 use timer::{Guard as TimerGuard, Timer};
-use tuikit::prelude::{Event as TermEvent, *};
+use tuikit::prelude::*;
 
 use crate::event::{Event, EventArg, EventHandler, EventReceiver, EventSender};
 use crate::header::Header;