diff --git a/calc/calc.go b/calc/calc.go
index 1f7dc6a..b529e9a 100644
--- a/calc/calc.go
+++ b/calc/calc.go
@@ -3,7 +3,7 @@ package calc
 import (
 	"fmt"
 
-	. "github.com/oec/goparsify"
+	. "kesim.org/goparsify"
 )
 
 var (
diff --git a/debug/frames.go b/debug/frames.go
index e603349..9aee6bb 100644
--- a/debug/frames.go
+++ b/debug/frames.go
@@ -52,7 +52,7 @@ func GetDefinition() (varName string, location string) {
 	for more {
 		frame, more = frames.Next()
 		pkg := getPackageName(frame)
-		if pkg == "github.com/oec/goparsify" || pkg == "github.com/oec/goparsify/debug" {
+		if pkg == "kesim.org/goparsify" || pkg == "kesim.org/goparsify/debug" {
 			continue
 		}
 
diff --git a/debugon.go b/debugon.go
index 49039c8..d1fc82e 100644
--- a/debugon.go
+++ b/debugon.go
@@ -11,7 +11,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/oec/goparsify/debug"
+	"kesim.org/goparsify/debug"
 )
 
 var log io.Writer = nil
diff --git a/go.mod b/go.mod
index 4dea363..352a7e8 100644
--- a/go.mod
+++ b/go.mod
@@ -1,10 +1,10 @@
-module github.com/oec/goparsify
+module kesim.org/goparsify
 
 go 1.12
 
 require (
 	github.com/davecgh/go-spew v1.1.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prataprc/goparsec v0.0.0-20170801142144-82de4f9400c2
+	github.com/prataprc/goparsec v0.0.0-20180806094145-2600a2a4a410
 	github.com/stretchr/testify v1.1.4
 )
diff --git a/go.sum b/go.sum
index 29b2c70..ed569d7 100644
--- a/go.sum
+++ b/go.sum
@@ -2,9 +2,7 @@ github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/prataprc/goparsec v0.0.0-20170801142144-82de4f9400c2 h1:JBQTPu1dlxC7Mp/lbF8WQMH206np5ZJYFbVyfjF9HL0=
-github.com/prataprc/goparsec v0.0.0-20170801142144-82de4f9400c2/go.mod h1:YbpxZqbf10o5u96/iDpcfDQmbIOTX/iNCH/yBByTfaM=
+github.com/prataprc/goparsec v0.0.0-20180806094145-2600a2a4a410 h1:BZjOxwDguSqFR+Uk9DSlT1SZ9jsDsNVdgoDmEuAhIew=
+github.com/prataprc/goparsec v0.0.0-20180806094145-2600a2a4a410/go.mod h1:YbpxZqbf10o5u96/iDpcfDQmbIOTX/iNCH/yBByTfaM=
 github.com/stretchr/testify v1.1.4 h1:ToftOQTytwshuOSj6bDSolVUa3GINfJP/fg3OkkOzQQ=
 github.com/stretchr/testify v1.1.4/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-github.com/vektah/goparsify v0.0.0-20180611020250-3e20a3b9244a h1:kjtLFYYtOh6EJz4svAJjY4apt9SJFQxe23e0mzTnlng=
-github.com/vektah/goparsify v0.0.0-20180611020250-3e20a3b9244a/go.mod h1:DSfslQMj3gv774kof/dg5pwh62XUjimkRBoF2DgdyaY=
diff --git a/html/html.go b/html/html.go
index ce98d6c..e5d06a4 100644
--- a/html/html.go
+++ b/html/html.go
@@ -1,7 +1,7 @@
 package html
 
 import (
-	. "github.com/oec/goparsify"
+	. "kesim.org/goparsify"
 )
 
 func parse(input string) (result interface{}, err error) {
diff --git a/html/html_test.go b/html/html_test.go
index f0c2ac0..0094109 100644
--- a/html/html_test.go
+++ b/html/html_test.go
@@ -4,8 +4,8 @@ import (
 	"os"
 	"testing"
 
-	"github.com/oec/goparsify"
 	"github.com/stretchr/testify/require"
+	"kesim.org/goparsify"
 )
 
 func TestParse(t *testing.T) {
diff --git a/json/json.go b/json/json.go
index ca1a905..e651e3b 100644
--- a/json/json.go
+++ b/json/json.go
@@ -1,7 +1,7 @@
 package json
 
 import (
-	. "github.com/oec/goparsify"
+	. "kesim.org/goparsify"
 )
 
 var (
diff --git a/json/json_test.go b/json/json_test.go
index 097bc34..7f5e02e 100644
--- a/json/json_test.go
+++ b/json/json_test.go
@@ -6,9 +6,9 @@ import (
 
 	"os"
 
-	"github.com/oec/goparsify"
 	parsecJson "github.com/prataprc/goparsec/json"
 	"github.com/stretchr/testify/require"
+	"kesim.org/goparsify"
 )
 
 func TestUnmarshal(t *testing.T) {
diff --git a/json/profile/json.go b/json/profile/json.go
index d02b5fa..c95aeea 100644
--- a/json/profile/json.go
+++ b/json/profile/json.go
@@ -7,8 +7,8 @@ import (
 	"runtime"
 	"runtime/pprof"
 
-	"github.com/oec/goparsify"
-	"github.com/oec/goparsify/json"
+	"kesim.org/goparsify"
+	"kesim.org/goparsify/json"
 )
 
 var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")