diff --git a/app/app.go b/app/app.go
index 2649126..e56048e 100644
--- a/app/app.go
+++ b/app/app.go
@@ -5,11 +5,11 @@ import (
 	"path/filepath"
 
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/extract"
-	"github.com/spaceavocado/apidoc/output"
-	"github.com/spaceavocado/apidoc/output/openapi"
-	"github.com/spaceavocado/apidoc/reference"
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/output"
+	"github.com/snezhana-dorogova/apidoc/output/openapi"
+	"github.com/snezhana-dorogova/apidoc/reference"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 const (
@@ -76,7 +76,7 @@ func New(c Configuration) App {
 		conf:        &c,
 		extractor:   extract.NewExtractor(c.Verbose),
 		tokenParser: token.NewParser(c.Verbose),
-		refResolver: reference.NewResolver(c.Verbose),
+		refResolver: reference.NewResolver(c.Verbose, c.DirPath),
 		generator:   openapi.NewGenerator(c.Verbose),
 	}
 }
diff --git a/app/app_test.go b/app/app_test.go
index d87b077..38de031 100644
--- a/app/app_test.go
+++ b/app/app_test.go
@@ -10,8 +10,8 @@ import (
 
 	log "github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/test"
-	"github.com/spaceavocado/apidoc/extract"
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 type errorResolver struct{}
diff --git a/app/conf.go b/app/conf.go
index 4924709..ed49729 100644
--- a/app/conf.go
+++ b/app/conf.go
@@ -2,6 +2,8 @@ package app
 
 // Configuration of the app
 type Configuration struct {
+	// Project directory
+	DirPath string
 	// Main documentation file
 	MainFile string
 	// Endpoints root folder
diff --git a/app/extract.go b/app/extract.go
index e4d1b71..dcfdcd4 100644
--- a/app/extract.go
+++ b/app/extract.go
@@ -6,7 +6,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/spaceavocado/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/extract"
 )
 
 // ExtractResult of the documentation extraction
diff --git a/app/extract_test.go b/app/extract_test.go
index a41e7ee..27597dc 100644
--- a/app/extract_test.go
+++ b/app/extract_test.go
@@ -6,7 +6,7 @@ import (
 	"os"
 	"testing"
 
-	"github.com/spaceavocado/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/extract"
 )
 
 type mockExtractor struct {
diff --git a/app/subrouter.go b/app/subrouter.go
index 6fb06da..4db701b 100644
--- a/app/subrouter.go
+++ b/app/subrouter.go
@@ -3,7 +3,7 @@ package app
 import (
 	"errors"
 
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 type subrouter struct {
diff --git a/app/subrouter_test.go b/app/subrouter_test.go
index 6a90459..4f833d8 100644
--- a/app/subrouter_test.go
+++ b/app/subrouter_test.go
@@ -3,7 +3,7 @@ package app
 import (
 	"testing"
 
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 func TestResolveSubrouters(t *testing.T) {
diff --git a/app/tokenize.go b/app/tokenize.go
index 55a4247..ed2b9fd 100644
--- a/app/tokenize.go
+++ b/app/tokenize.go
@@ -4,7 +4,7 @@ import (
 	"fmt"
 
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 // RequiredMainTokens to be present in the main block
diff --git a/app/tokenize_test.go b/app/tokenize_test.go
index 43a1d15..34516fa 100644
--- a/app/tokenize_test.go
+++ b/app/tokenize_test.go
@@ -7,8 +7,8 @@ import (
 
 	log "github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/test"
-	"github.com/spaceavocado/apidoc/extract"
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 type mockParser struct {
diff --git a/cmd/root.go b/cmd/root.go
index 1d8b666..c92e0cc 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -4,7 +4,7 @@ package cmd
 
 import (
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/app"
+	"github.com/snezhana-dorogova/apidoc/app"
 	"github.com/spf13/cobra"
 )
 
@@ -15,6 +15,7 @@ func RootCmd() *cobra.Command {
 		Long:  "API Documentation Generator",
 		Run: func(c *cobra.Command, args []string) {
 			log.Infof("%s (%s)", c.Long, app.Version)
+			dirPath, err := c.PersistentFlags().GetString("dir")
 			mainFile, err := c.PersistentFlags().GetString("main")
 			endsRoot, err := c.PersistentFlags().GetString("endpoints")
 			output, err := c.PersistentFlags().GetString("output")
@@ -25,6 +26,7 @@ func RootCmd() *cobra.Command {
 			}
 
 			app := app.New(app.Configuration{
+				DirPath:  dirPath,
 				MainFile: mainFile,
 				EndsRoot: endsRoot,
 				Output:   output,
@@ -35,6 +37,7 @@ func RootCmd() *cobra.Command {
 	}
 
 	// Flags
+	rootCmd.PersistentFlags().StringP("dir", "d", "./", "")
 	rootCmd.PersistentFlags().StringP("main", "m", "main.go", "Main API documentation file")
 	rootCmd.PersistentFlags().StringP("endpoints", "e", "./", "Root endpoints folder")
 	rootCmd.PersistentFlags().StringP("output", "o", "docs/api", "Documentation output folder")
diff --git a/cmd/version.go b/cmd/version.go
index 85616a2..f75f705 100644
--- a/cmd/version.go
+++ b/cmd/version.go
@@ -3,7 +3,7 @@ package cmd
 import (
 	"fmt"
 
-	"github.com/spaceavocado/apidoc/app"
+	"github.com/snezhana-dorogova/apidoc/app"
 	"github.com/spf13/cobra"
 )
 
diff --git a/example/handler/person/person.go b/example/handler/person/person.go
index 8295a04..02c62b6 100644
--- a/example/handler/person/person.go
+++ b/example/handler/person/person.go
@@ -5,10 +5,10 @@ import (
 	"net/http"
 
 	"github.com/gorilla/mux"
-	"github.com/spaceavocado/apidoc/example/request"
-	"github.com/spaceavocado/apidoc/example/response"
+	"github.com/snezhana-dorogova/apidoc/example/request"
+	"github.com/snezhana-dorogova/apidoc/example/response"
 	// Common respose, structs referenced in the API documentation
-	_ "github.com/spaceavocado/apidoc/example/common"
+	_ "github.com/snezhana-dorogova/apidoc/example/common"
 )
 
 // Person response model
diff --git a/example/main.go b/example/main.go
index 3b48edd..fb2991e 100644
--- a/example/main.go
+++ b/example/main.go
@@ -6,7 +6,7 @@ import (
 	"time"
 
 	"github.com/gorilla/mux"
-	"github.com/spaceavocado/apidoc/example/handler/person"
+	"github.com/snezhana-dorogova/apidoc/example/handler/person"
 )
 
 // @title Example API
diff --git a/main.go b/main.go
index 643453b..a34ca4f 100644
--- a/main.go
+++ b/main.go
@@ -9,8 +9,8 @@ package main
 
 import (
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/cmd"
-	"github.com/spaceavocado/apidoc/misc"
+	"github.com/snezhana-dorogova/apidoc/cmd"
+	"github.com/snezhana-dorogova/apidoc/misc"
 )
 
 func main() {
diff --git a/output/generator.go b/output/generator.go
index 5a12a59..77fb743 100644
--- a/output/generator.go
+++ b/output/generator.go
@@ -2,7 +2,7 @@
 // from the tokenized outcome.
 package output
 
-import "github.com/spaceavocado/apidoc/token"
+import "github.com/snezhana-dorogova/apidoc/token"
 
 // Generator of the documentation
 type Generator interface {
diff --git a/output/openapi/generator.go b/output/openapi/generator.go
index 39ef3c8..3d2ebfc 100644
--- a/output/openapi/generator.go
+++ b/output/openapi/generator.go
@@ -10,9 +10,9 @@ import (
 	"strings"
 
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/misc"
-	"github.com/spaceavocado/apidoc/output"
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/misc"
+	"github.com/snezhana-dorogova/apidoc/output"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 type generator struct {
diff --git a/output/openapi/generator_test.go b/output/openapi/generator_test.go
index 6784805..f922bb2 100644
--- a/output/openapi/generator_test.go
+++ b/output/openapi/generator_test.go
@@ -9,7 +9,7 @@ import (
 
 	log "github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/test"
-	"github.com/spaceavocado/apidoc/token"
+	"github.com/snezhana-dorogova/apidoc/token"
 )
 
 func TestGenerate(t *testing.T) {
diff --git a/readme.md b/readme.md
index 407860f..71a3f03 100644
--- a/readme.md
+++ b/readme.md
@@ -481,7 +481,7 @@ An endpoint, with the same URL could be declared separately with different metho
 // @param id path {int} true User ID
 // @produce text
 // @success 200 {string} OK
-// @router /user/{id} [post]
+// @router /user/{id} [get]
 
 // ...
 
@@ -542,6 +542,7 @@ Available Commands:
   version     Show the APIDoc version
 
 Flags:
+  -d, --dir string         Vendor directory path (default "./")
   -e, --endpoints string   Root endpoints folder (default "./")
   -h, --help               Help for this command
   -m, --main string        Main API documentation file (default "main.go")
diff --git a/reference/resolver.go b/reference/resolver.go
index 5bddf2f..e7389f1 100644
--- a/reference/resolver.go
+++ b/reference/resolver.go
@@ -12,7 +12,7 @@ import (
 	"strings"
 
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/extract"
 )
 
 // Resolver of references
@@ -154,11 +154,23 @@ func (r *resolver) Resolve(endpoints []extract.Block) error {
 		}
 
 		// Updated the lines with the resolved enriched lines
-		endpoints[i].Lines = resolved
+		endpoints[i].Lines = unique(resolved)
 	}
 	return nil
 }
 
+func unique(inputSlice []string) []string {
+	keys := make(map[string]bool)
+	res := []string{}
+	for _, entry := range inputSlice {
+		if _, value := keys[entry]; !value {
+			keys[entry] = true
+			res = append(res, entry)
+		}
+	}
+	return res
+}
+
 // HasExpectedPrefix returns the detected
 // expected prefix it the form of its output mapping
 func (r *resolver) HasExpectedPrefix(line string) mappingType {
@@ -511,10 +523,10 @@ func (r *resolver) ParseFile(pkg, file string) error {
 }
 
 // NewResolver instance
-func NewResolver(verbose bool) Resolver {
+func NewResolver(verbose bool, dir string) Resolver {
 	return &resolver{
 		verbose:      verbose,
-		gopath:       filepath.Join(os.Getenv("GOPATH"), "src"),
+		gopath:       filepath.Join(dir, "vendor"),
 		builtinTypes: []string{"bool", "string", "int", "int8", "int16", "int32", "int64", "uint", "uint8", "uint16", "uint32", "uint64", "uintptr", "byte", "rune", "float32", "float64", "complex64", "complex128", "object"},
 		packages:     make(map[string]map[string]resolvedFile, 0),
 		types:        make(map[string][]string, 0),
diff --git a/reference/resolver_test.go b/reference/resolver_test.go
index d775641..12cad51 100644
--- a/reference/resolver_test.go
+++ b/reference/resolver_test.go
@@ -10,7 +10,7 @@ import (
 
 	log "github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/test"
-	"github.com/spaceavocado/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/extract"
 )
 
 func TestResolve(t *testing.T) {
diff --git a/token/parser.go b/token/parser.go
index aa0df1e..6c9355a 100644
--- a/token/parser.go
+++ b/token/parser.go
@@ -8,7 +8,7 @@ import (
 	"strings"
 
 	log "github.com/sirupsen/logrus"
-	"github.com/spaceavocado/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/extract"
 )
 
 // ErrParsing is soft error not causing the failure
diff --git a/token/parser_test.go b/token/parser_test.go
index f547330..2b5dcba 100644
--- a/token/parser_test.go
+++ b/token/parser_test.go
@@ -8,7 +8,7 @@ import (
 
 	log "github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/test"
-	"github.com/spaceavocado/apidoc/extract"
+	"github.com/snezhana-dorogova/apidoc/extract"
 )
 
 func TestParse(t *testing.T) {