diff --git a/cmd/micro/pluginmanager.go b/cmd/micro/pluginmanager.go
index 6e97a0ed..a2fc98eb 100644
--- a/cmd/micro/pluginmanager.go
+++ b/cmd/micro/pluginmanager.go
@@ -3,7 +3,6 @@ package main
 import (
 	"archive/zip"
 	"bytes"
-	"encoding/json"
 	"fmt"
 	"io"
 	"io/ioutil"
@@ -16,6 +15,7 @@ import (
 	"sync"
 
 	"github.com/blang/semver"
+	"github.com/yosuke-furukawa/json5/encoding/json5"
 	"github.com/yuin/gopher-lua"
 )
 
@@ -114,7 +114,7 @@ func (pc PluginChannel) Fetch() PluginPackages {
 		return PluginPackages{}
 	}
 	defer resp.Body.Close()
-	decoder := json.NewDecoder(resp.Body)
+	decoder := json5.NewDecoder(resp.Body)
 
 	var repositories []PluginRepository
 	if err := decoder.Decode(&repositories); err != nil {
@@ -134,7 +134,7 @@ func (pr PluginRepository) Fetch() PluginPackages {
 		return PluginPackages{}
 	}
 	defer resp.Body.Close()
-	decoder := json.NewDecoder(resp.Body)
+	decoder := json5.NewDecoder(resp.Body)
 
 	var plugins PluginPackages
 	if err := decoder.Decode(&plugins); err != nil {
@@ -152,7 +152,7 @@ func (pv *PluginVersion) UnmarshalJSON(data []byte) error {
 		Require map[string]string
 	}
 
-	if err := json.Unmarshal(data, &values); err != nil {
+	if err := json5.Unmarshal(data, &values); err != nil {
 		return err
 	}
 	pv.Version = values.Version
@@ -176,7 +176,7 @@ func (pp *PluginPackage) UnmarshalJSON(data []byte) error {
 		Tags        []string
 		Versions    PluginVersions
 	}
-	if err := json.Unmarshal(data, &values); err != nil {
+	if err := json5.Unmarshal(data, &values); err != nil {
 		return err
 	}
 	pp.Name = values.Name
diff --git a/cmd/micro/pluginmanager_test.go b/cmd/micro/pluginmanager_test.go
index 48a9201e..0cfb76f5 100644
--- a/cmd/micro/pluginmanager_test.go
+++ b/cmd/micro/pluginmanager_test.go
@@ -1,9 +1,10 @@
 package main
 
 import (
-	"encoding/json"
 	"github.com/blang/semver"
 	"testing"
+
+	"github.com/yosuke-furukawa/json5/encoding/json5"
 )
 
 func TestDependencyResolving(t *testing.T) {
@@ -20,7 +21,7 @@ func TestDependencyResolving(t *testing.T) {
 	}]
 `
 	var all PluginPackages
-	err := json.Unmarshal([]byte(js), &all)
+	err := json5.Unmarshal([]byte(js), &all)
 	if err != nil {
 		t.Error(err)
 	}