1 files changed, 3 insertions, 2 deletions
diff --git a/Cargo.toml b/Cargo.toml
index 90b9aa1..5231e58 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "dutree"
-version = "0.2.17"
+version = "0.2.18"
 authors = ["nacho <nacho@ownyourbits.com>"]
 description = "Command line tool to analyze disk usage"
 repository = "https://github.com/nachoparker/dutree"
@@ -8,10 +8,11 @@ categories = ["command-line-utilities"]
 license = "GPL-3.0"
 homepage = "https://ownyourbits.com/2018/03/25/analize-disk-usage-with-dutree/"
 exclude = ["test/*"]
+edition = "2018"
 
 [dependencies]
 getopts = "0.2.21"
-regex = "1"
+regex = "1.3.9"
 signal-hook = "0.1.10"
 terminal_size = "0.1.8"
 unicode-width = "0.1.1"