diff --git a/.gitignore b/.gitignore
index 23fa4e7..4dbbcf2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,6 @@ go.work
 
 # stringer generated files
 *_string.go
+
+# OS-specific
+.DS_Store
diff --git a/examples/two-phase-commit/main.go b/examples/two-phase-commit/main.go
index 4dc4d59..eec08d4 100644
--- a/examples/two-phase-commit/main.go
+++ b/examples/two-phase-commit/main.go
@@ -2,7 +2,7 @@ package main
 
 import (
 	"fmt"
-	"gfsm/pkg/gfsm"
+	gfsm2 "github.com/astavonin/gfsm"
 )
 
 //go:generate stringer -type=State
@@ -28,13 +28,13 @@ type commitRequest struct {
 	commitID string
 }
 
-func (s *initState) OnEnter(_ gfsm.StateMachineContext) {
+func (s *initState) OnEnter(_ gfsm2.StateMachineContext) {
 }
 
-func (s *initState) OnExit(_ gfsm.StateMachineContext) {
+func (s *initState) OnExit(_ gfsm2.StateMachineContext) {
 }
 
-func (s *initState) Execute(smCtx gfsm.StateMachineContext, eventCtx gfsm.EventContext) State {
+func (s *initState) Execute(smCtx gfsm2.StateMachineContext, eventCtx gfsm2.EventContext) State {
 	cCtx := smCtx.(*coordinatorContext)
 	req, ok := eventCtx.(commitRequest)
 	if !ok {
@@ -64,14 +64,14 @@ type commitVote struct {
 	commit bool
 }
 
-func (s *waitState) OnEnter(_ gfsm.StateMachineContext) {
+func (s *waitState) OnEnter(_ gfsm2.StateMachineContext) {
 	s.votesCnt = 0
 }
 
-func (s *waitState) OnExit(_ gfsm.StateMachineContext) {
+func (s *waitState) OnExit(_ gfsm2.StateMachineContext) {
 }
 
-func (s *waitState) Execute(smCtx gfsm.StateMachineContext, eventCtx gfsm.EventContext) State {
+func (s *waitState) Execute(smCtx gfsm2.StateMachineContext, eventCtx gfsm2.EventContext) State {
 	cCtx := smCtx.(*coordinatorContext)
 	vote, ok := eventCtx.(commitVote)
 	if !ok || !vote.commit {
@@ -98,7 +98,7 @@ type responseState struct {
 	keepResp State
 }
 
-func (s *responseState) OnEnter(smCtx gfsm.StateMachineContext) {
+func (s *responseState) OnEnter(smCtx gfsm2.StateMachineContext) {
 	cCtx := smCtx.(*coordinatorContext)
 	s.votesCnt = cCtx.partCnt
 	fmt.Printf("commiting %s\n", cCtx.commitID)
@@ -107,10 +107,10 @@ func (s *responseState) OnEnter(smCtx gfsm.StateMachineContext) {
 	//}
 }
 
-func (s *responseState) OnExit(_ gfsm.StateMachineContext) {
+func (s *responseState) OnExit(_ gfsm2.StateMachineContext) {
 }
 
-func (s *responseState) Execute(_ gfsm.StateMachineContext, eventCtx gfsm.EventContext) State {
+func (s *responseState) Execute(_ gfsm2.StateMachineContext, eventCtx gfsm2.EventContext) State {
 	resp, ok := eventCtx.(commitVote)
 	if !ok {
 		fmt.Printf("invalid responce\n")
@@ -132,7 +132,7 @@ func (s *responseState) Execute(_ gfsm.StateMachineContext, eventCtx gfsm.EventC
 }
 
 func main() {
-	sm := gfsm.NewBuilder[State]().
+	sm := gfsm2.NewBuilder[State]().
 		SetDefaultState(Init).
 		SetSmContext(&coordinatorContext{partCnt: 3}).
 		RegisterState(Init, &initState{}, []State{Wait}).
diff --git a/pkg/gfsm/gfsm.go b/gfsm.go
similarity index 99%
rename from pkg/gfsm/gfsm.go
rename to gfsm.go
index 77d950f..a6b2a03 100644
--- a/pkg/gfsm/gfsm.go
+++ b/gfsm.go
@@ -27,6 +27,7 @@ type StateMachineHandler[StateIdentifier comparable] interface {
 	// On Start call, state machine will switch to the defined default state, which must be specified during state
 	// machine creation using StateMachineBuilder.SetDefaultState(...) call
 	Start()
+
 	// Stop call shutdowns the state machine. Any further State or ProcessEvent are not permitted on stopped
 	// state machine.
 	Stop()
diff --git a/pkg/gfsm/gfsm_test.go b/gfsm_test.go
similarity index 100%
rename from pkg/gfsm/gfsm_test.go
rename to gfsm_test.go
diff --git a/go.mod b/go.mod
index 535ad53..0deedb1 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module gfsm
+module github.com/astavonin/gfsm
 
 go 1.23
 
diff --git a/pkg/gfsm/perf_test.go b/perf_test.go
similarity index 100%
rename from pkg/gfsm/perf_test.go
rename to perf_test.go
diff --git a/pkg/gfsm/sm_builder.go b/sm_builder.go
similarity index 100%
rename from pkg/gfsm/sm_builder.go
rename to sm_builder.go
diff --git a/pkg/gfsm/state_action.go b/state_action.go
similarity index 100%
rename from pkg/gfsm/state_action.go
rename to state_action.go