diff --git a/.travis.yml b/.travis.yml
index 7993474..6dcb9f0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,7 @@ language: go
 go:
   - 1.6.x
   - 1.7.x
+  - 1.8.x
   - tip
 
 os:
@@ -21,9 +22,8 @@ matrix:
     - go: tip
 
 before_install:
-  - go get -v pkg.re/essentialkaos/ek.v6
-  - go get -v pkg.re/essentialkaos/go-simpleyaml.v1
+  - make deps
 
 script:
-  - go build yo.go
+  - make all
   - .travis/script.sh
diff --git a/.travis/script.sh b/.travis/script.sh
index f322a42..63e73f9 100755
--- a/.travis/script.sh
+++ b/.travis/script.sh
@@ -38,6 +38,15 @@ has_errors=""
 ################################################################################
 
 main() {
+  if [[ ! -e $BINARY ]] ; then
+    echo -e "${CL_RED}Can't find yo binary${CL_NORM}"
+    exit 1
+  fi
+
+  runTest
+}
+
+runTest() {
   header "Basic selectors"
 
   check ".name"    "John Doe"
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..24967f2
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,23 @@
+########################################################################################
+
+.PHONY = fmt all clean deps
+
+########################################################################################
+
+all: yo
+
+yo:
+	go build yo.go
+
+deps:
+	go get -v pkg.re/essentialkaos/ek.v7
+	go get -v pkg.re/essentialkaos/go-simpleyaml.v1
+
+fmt:
+	find . -name "*.go" -exec gofmt -s -w {} \;
+
+clean:
+	rm -f yo
+
+########################################################################################
+
diff --git a/common/yo.spec b/common/yo.spec
index 2506648..02a1738 100644
--- a/common/yo.spec
+++ b/common/yo.spec
@@ -44,7 +44,7 @@
 
 Summary:         Command-line YAML processor
 Name:            yo
-Version:         0.0.2
+Version:         0.1.0
 Release:         0%{?dist}
 Group:           Applications/System
 License:         EKOL
@@ -92,6 +92,9 @@ rm -rf %{buildroot}
 ###############################################################################
 
 %changelog
+* Wed Mar 08 2017 Anton Novojilov <andy@essentialkaos.com> - 0.1.0-0
+- ek package updated to v7
+
 * Tue Feb 14 2017 Anton Novojilov <andy@essentialkaos.com> - 0.0.2-0
 - Fixed output for arrays with maps and sub arrays
 
diff --git a/yo.go b/yo.go
index d57fc6b..4b6f78c 100644
--- a/yo.go
+++ b/yo.go
@@ -15,11 +15,11 @@ import (
 	"strconv"
 	"strings"
 
-	"pkg.re/essentialkaos/ek.v6/arg"
-	"pkg.re/essentialkaos/ek.v6/env"
-	"pkg.re/essentialkaos/ek.v6/fmtc"
-	"pkg.re/essentialkaos/ek.v6/fsutil"
-	"pkg.re/essentialkaos/ek.v6/usage"
+	"pkg.re/essentialkaos/ek.v7/arg"
+	"pkg.re/essentialkaos/ek.v7/env"
+	"pkg.re/essentialkaos/ek.v7/fmtc"
+	"pkg.re/essentialkaos/ek.v7/fsutil"
+	"pkg.re/essentialkaos/ek.v7/usage"
 
 	"pkg.re/essentialkaos/go-simpleyaml.v1"
 )
@@ -28,7 +28,7 @@ import (
 
 const (
 	APP  = "Yo"
-	VER  = "0.0.2"
+	VER  = "0.1.0"
 	DESC = "Command-line YAML processor"
 )
 
@@ -537,8 +537,6 @@ func (t Token) IsArrayToken() bool {
 // ////////////////////////////////////////////////////////////////////////////////// //
 
 func showUsage() {
-	usage.Breadcrumbs = true
-
 	info := usage.NewInfo("", "query")
 
 	info.AddOption(ARG_FROM_FILE, "Read data from file", "filename")