diff --git a/boomer.go b/boomer.go
index cb1fdd6d..19ab4f27 100644
--- a/boomer.go
+++ b/boomer.go
@@ -9,7 +9,7 @@ import (
 
 	"github.com/httprunner/hrp/internal/boomer"
 	"github.com/httprunner/hrp/internal/ga"
-	pluginInternal "github.com/httprunner/hrp/plugin/internal"
+	pluginInternal "github.com/httprunner/hrp/plugin/inner"
 )
 
 func NewBoomer(spawnCount int, spawnRate float64) *HRPBoomer {
diff --git a/parser.go b/parser.go
index 7445c68a..7cfccf55 100644
--- a/parser.go
+++ b/parser.go
@@ -13,7 +13,7 @@ import (
 	"github.com/rs/zerolog/log"
 
 	"github.com/httprunner/hrp/internal/builtin"
-	pluginInternal "github.com/httprunner/hrp/plugin/internal"
+	pluginInternal "github.com/httprunner/hrp/plugin/inner"
 )
 
 func newParser() *parser {
diff --git a/plugin/internal/call.go b/plugin/inner/call.go
similarity index 100%
rename from plugin/internal/call.go
rename to plugin/inner/call.go
diff --git a/plugin/internal/call_test.go b/plugin/inner/call_test.go
similarity index 100%
rename from plugin/internal/call_test.go
rename to plugin/inner/call_test.go
diff --git a/plugin/internal/config.go b/plugin/inner/config.go
similarity index 100%
rename from plugin/internal/config.go
rename to plugin/inner/config.go
diff --git a/plugin/internal/go_plugin.go b/plugin/inner/go_plugin.go
similarity index 100%
rename from plugin/internal/go_plugin.go
rename to plugin/inner/go_plugin.go
diff --git a/plugin/internal/go_plugin_test.go b/plugin/inner/go_plugin_test.go
similarity index 100%
rename from plugin/internal/go_plugin_test.go
rename to plugin/inner/go_plugin_test.go
diff --git a/plugin/internal/hashicorp_plugin.go b/plugin/inner/hashicorp_plugin.go
similarity index 100%
rename from plugin/internal/hashicorp_plugin.go
rename to plugin/inner/hashicorp_plugin.go
diff --git a/plugin/internal/hashicorp_plugin_test.go b/plugin/inner/hashicorp_plugin_test.go
similarity index 100%
rename from plugin/internal/hashicorp_plugin_test.go
rename to plugin/inner/hashicorp_plugin_test.go
diff --git a/plugin/internal/host.go b/plugin/inner/host.go
similarity index 100%
rename from plugin/internal/host.go
rename to plugin/inner/host.go
diff --git a/plugin/internal/init.go b/plugin/inner/init.go
similarity index 100%
rename from plugin/internal/init.go
rename to plugin/inner/init.go
diff --git a/plugin/plugin.go b/plugin/plugin.go
index 1b49bffd..14435c3a 100644
--- a/plugin/plugin.go
+++ b/plugin/plugin.go
@@ -8,7 +8,7 @@ import (
 	hclog "github.com/hashicorp/go-hclog"
 	"github.com/hashicorp/go-plugin"
 
-	pluginInternal "github.com/httprunner/hrp/plugin/internal"
+	pluginInternal "github.com/httprunner/hrp/plugin/inner"
 )
 
 // functionsMap stores plugin functions
diff --git a/runner.go b/runner.go
index d9c2c0f7..7dd0178b 100644
--- a/runner.go
+++ b/runner.go
@@ -32,7 +32,7 @@ import (
 
 	"github.com/httprunner/hrp/internal/builtin"
 	"github.com/httprunner/hrp/internal/ga"
-	pluginInternal "github.com/httprunner/hrp/plugin/internal"
+	pluginInternal "github.com/httprunner/hrp/plugin/inner"
 )
 
 const (