diff --git a/Makefile b/Makefile
index 1b05f8c..3c7f94e 100755
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ GO_FILES := $(shell find . -name '*.go' | grep -v /vendor/ | grep -v _test.go)
 GOARCH := $(shell go env GOARCH)
 GOOS := $(shell go env GOOS)
 BUILDDATE := $(shell date -u +'%Y-%m-%dT%H:%M:%SZ')
-CODEVERSION := "1.1.3"
+CODEVERSION := "1.1.4"
 CODEBUILDREVISION := $(shell git rev-parse HEAD)
 .PHONY: all dep build clean test coverage zip lint
 
diff --git a/README.md b/README.md
index 402e6f4..263527f 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 **ecutils**
 
 ## Version of the *Software*
-**1.1.3**
+**1.1.4**
 
 ## *Software* Description
 
diff --git a/build.sh b/build.sh
index 7438876..40dd643 100755
--- a/build.sh
+++ b/build.sh
@@ -5,7 +5,7 @@ PKG="$PROJECT_NAME"
 PKG_LIST=$(go list "${PKG}/..." | grep -v /vendor/)
 GO_FILES=$(find . -name '*.go' | grep -v /vendor/ | grep -v _test.go)
 BUILDDATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
-CODEVERSION="1.1.3"
+CODEVERSION="1.1.4"
 CODEBUILDREVISION=$(git rev-parse HEAD)
 TARGETS=(
     "linux/386"
diff --git a/cmd/main.go b/cmd/main.go
index daa5bc4..ee539b7 100755
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -1,11 +1,11 @@
 package main
 
 import (
-	pkg_ec "github.com/isakruas/go-ecutils/internal/ec"
-	pkg_ecdh "github.com/isakruas/go-ecutils/internal/ecdh"
-	pkg_ecdsa "github.com/isakruas/go-ecutils/internal/ecdsa"
-	pkg_eck "github.com/isakruas/go-ecutils/internal/eck"
-	pkg_ecmo "github.com/isakruas/go-ecutils/internal/ecmo"
+	pkg_ec "github.com/isakruas/go-ecutils/pkg/ec"
+	pkg_ecdh "github.com/isakruas/go-ecutils/pkg/ecdh"
+	pkg_ecdsa "github.com/isakruas/go-ecutils/pkg/ecdsa"
+	pkg_eck "github.com/isakruas/go-ecutils/pkg/eck"
+	pkg_ecmo "github.com/isakruas/go-ecutils/pkg/ecmo"
 
 	"flag"
 	"fmt"
diff --git a/internal/ec/ec.go b/pkg/ec/ec.go
similarity index 100%
rename from internal/ec/ec.go
rename to pkg/ec/ec.go
diff --git a/internal/ec/ec_test.go b/pkg/ec/ec_test.go
similarity index 99%
rename from internal/ec/ec_test.go
rename to pkg/ec/ec_test.go
index 2016e0b..773f306 100755
--- a/internal/ec/ec_test.go
+++ b/pkg/ec/ec_test.go
@@ -4,7 +4,7 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
+	"github.com/isakruas/go-ecutils/pkg/ec"
 )
 
 func TestECTrapdoorPanic(t *testing.T) {
diff --git a/internal/ecdh/ecdh.go b/pkg/ecdh/ecdh.go
similarity index 97%
rename from internal/ecdh/ecdh.go
rename to pkg/ecdh/ecdh.go
index e858390..4c9ec38 100755
--- a/internal/ecdh/ecdh.go
+++ b/pkg/ecdh/ecdh.go
@@ -9,7 +9,7 @@ package ecdh
 import (
 	"math/big"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
+	"github.com/isakruas/go-ecutils/pkg/ec"
 )
 
 // ECDH represents an Elliptic Curve Diffie Hellman entity with a curve and a private key
diff --git a/internal/ecdh/ecdh_test.go b/pkg/ecdh/ecdh_test.go
similarity index 98%
rename from internal/ecdh/ecdh_test.go
rename to pkg/ecdh/ecdh_test.go
index cbcaef0..5a5c50f 100755
--- a/internal/ecdh/ecdh_test.go
+++ b/pkg/ecdh/ecdh_test.go
@@ -4,8 +4,8 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
-	"github.com/isakruas/go-ecutils/internal/ecdh"
+	"github.com/isakruas/go-ecutils/pkg/ec"
+	"github.com/isakruas/go-ecutils/pkg/ecdh"
 )
 
 func TestECDHPublicKey(t *testing.T) {
diff --git a/internal/ecdsa/ecdsa.go b/pkg/ecdsa/ecdsa.go
similarity index 98%
rename from internal/ecdsa/ecdsa.go
rename to pkg/ecdsa/ecdsa.go
index 78434c2..dccdff7 100755
--- a/internal/ecdsa/ecdsa.go
+++ b/pkg/ecdsa/ecdsa.go
@@ -11,7 +11,7 @@ import (
 	"math/rand"
 	"time"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
+	"github.com/isakruas/go-ecutils/pkg/ec"
 )
 
 // ECDSA structure
diff --git a/internal/ecdsa/ecdsa_test.go b/pkg/ecdsa/ecdsa_test.go
similarity index 97%
rename from internal/ecdsa/ecdsa_test.go
rename to pkg/ecdsa/ecdsa_test.go
index 377fd34..5bd63b3 100755
--- a/internal/ecdsa/ecdsa_test.go
+++ b/pkg/ecdsa/ecdsa_test.go
@@ -4,8 +4,8 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
-	"github.com/isakruas/go-ecutils/internal/ecdsa"
+	"github.com/isakruas/go-ecutils/pkg/ec"
+	"github.com/isakruas/go-ecutils/pkg/ecdsa"
 )
 
 func TestECDSAPublicKey(t *testing.T) {
diff --git a/internal/eck/eck.go b/pkg/eck/eck.go
similarity index 98%
rename from internal/eck/eck.go
rename to pkg/eck/eck.go
index 2fd6c4b..b6e2c53 100755
--- a/internal/eck/eck.go
+++ b/pkg/eck/eck.go
@@ -9,7 +9,7 @@ import (
 	"fmt"
 	"math/big"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
+	"github.com/isakruas/go-ecutils/pkg/ec"
 )
 
 // ECK structure holding an elliptic curve
diff --git a/internal/eck/eck_test.go b/pkg/eck/eck_test.go
similarity index 99%
rename from internal/eck/eck_test.go
rename to pkg/eck/eck_test.go
index 7e142ba..3c1b8fc 100755
--- a/internal/eck/eck_test.go
+++ b/pkg/eck/eck_test.go
@@ -5,8 +5,8 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
-	"github.com/isakruas/go-ecutils/internal/eck"
+	"github.com/isakruas/go-ecutils/pkg/ec"
+	"github.com/isakruas/go-ecutils/pkg/eck"
 )
 
 func TestECKEncodeDefault(t *testing.T) {
diff --git a/internal/ecmo/ecmo.go b/pkg/ecmo/ecmo.go
similarity index 97%
rename from internal/ecmo/ecmo.go
rename to pkg/ecmo/ecmo.go
index 2de590e..4c86dfa 100755
--- a/internal/ecmo/ecmo.go
+++ b/pkg/ecmo/ecmo.go
@@ -13,9 +13,9 @@ package ecmo
 import (
 	"math/big"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
-	"github.com/isakruas/go-ecutils/internal/ecdsa"
-	"github.com/isakruas/go-ecutils/internal/eck"
+	"github.com/isakruas/go-ecutils/pkg/ec"
+	"github.com/isakruas/go-ecutils/pkg/ecdsa"
+	"github.com/isakruas/go-ecutils/pkg/eck"
 )
 
 // ECMO represents the Massey–Omura elliptic curve protocol.
diff --git a/internal/ecmo/ecmo_test.go b/pkg/ecmo/ecmo_test.go
similarity index 99%
rename from internal/ecmo/ecmo_test.go
rename to pkg/ecmo/ecmo_test.go
index bead54a..4509490 100755
--- a/internal/ecmo/ecmo_test.go
+++ b/pkg/ecmo/ecmo_test.go
@@ -5,8 +5,8 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/isakruas/go-ecutils/internal/ec"
-	"github.com/isakruas/go-ecutils/internal/ecmo"
+	"github.com/isakruas/go-ecutils/pkg/ec"
+	"github.com/isakruas/go-ecutils/pkg/ecmo"
 )
 
 func TestECMOPublicKey(t *testing.T) {