diff --git a/cmd/cou.go b/cmd/cou.go
index 018cb99..e0a9c2d 100644
--- a/cmd/cou.go
+++ b/cmd/cou.go
@@ -1,9 +1,10 @@
 package cmd
 
 import (
+	"os"
+
 	"entrypoint/pkg/cou"
 	"entrypoint/utils"
-	"os"
 
 	log "github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
diff --git a/cmd/root.go b/cmd/root.go
index ef16393..4773e5c 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -2,10 +2,11 @@ package cmd
 
 import (
 	"fmt"
+	"os"
+
 	easy "github.com/ruiztulio/logrus-easy-formatter"
 	log "github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
-	"os"
 )
 
 // rootCmd represents the base command when called without any subcommands
diff --git a/cmd/run.go b/cmd/run.go
index 53025a2..a4d6262 100644
--- a/cmd/run.go
+++ b/cmd/run.go
@@ -1,9 +1,10 @@
 package cmd
 
 import (
-	"entrypoint/utils"
 	"os"
 
+	"entrypoint/utils"
+
 	log "github.com/sirupsen/logrus"
 
 	"github.com/spf13/cobra"
diff --git a/cmd/start.go b/cmd/start.go
index 7c47693..21228d0 100644
--- a/cmd/start.go
+++ b/cmd/start.go
@@ -1,9 +1,10 @@
 package cmd
 
 import (
-	"entrypoint/utils"
 	"os"
 
+	"entrypoint/utils"
+
 	log "github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
 )
diff --git a/pkg/cou/cou.go b/pkg/cou/cou.go
index 00af596..3859e2d 100644
--- a/pkg/cou/cou.go
+++ b/pkg/cou/cou.go
@@ -1,9 +1,10 @@
 package cou
 
 import (
+	"os"
+
 	"entrypoint/utils"
 	log "github.com/sirupsen/logrus"
-	"os"
 )
 
 // RunCou will execute click-odoo-update to update the database, if you want to save the logs pass stream=false else the
diff --git a/utils/bash.go b/utils/bash.go
index b95ee14..e175733 100644
--- a/utils/bash.go
+++ b/utils/bash.go
@@ -16,7 +16,6 @@ import (
 // GetUserUIDs returns the user UID and default GID
 func GetUserUIDs(username string) (uint32, uint32, error) {
 	u, err := user.Lookup(username)
-
 	if err != nil {
 		return 0, 0, err
 	}
@@ -80,7 +79,6 @@ func RunAndLogCmdAs(cmd string, userName string, env []string) error {
 		return err
 	}
 	return nil
-
 }
 
 // Copy copies a single file from src to dst
diff --git a/utils/docker_secrets.go b/utils/docker_secrets.go
index 7878ecc..67f456e 100644
--- a/utils/docker_secrets.go
+++ b/utils/docker_secrets.go
@@ -20,7 +20,7 @@ func readDockerSecrets() (map[string]string, error) {
 			continue
 		}
 
-		filePath := filepath.Join(secretsPath, e.Name())
+		filePath := filepath.Clean(filepath.Join(secretsPath, e.Name()))
 
 		content, err := os.ReadFile(filePath)
 		if err != nil {
diff --git a/utils/files.go b/utils/files.go
index 6de65a5..edf7e24 100644
--- a/utils/files.go
+++ b/utils/files.go
@@ -51,7 +51,7 @@ func appendFiles(odooConfig, filesPath string) error {
 	}
 	content := []byte(strings.Join(odooLines, "\n"))
 	log.Info("Saving Odoo config file content")
-	if err := os.WriteFile(odooConfig, content, 0644); err != nil {
+	if err := os.WriteFile(odooConfig, content, 0o600); err != nil {
 		return err
 	}
 	return nil
diff --git a/utils/files_test.go b/utils/files_test.go
index 39c2c0a..32a0ae8 100644
--- a/utils/files_test.go
+++ b/utils/files_test.go
@@ -1,8 +1,10 @@
 package utils
 
 import (
-	"github.com/stretchr/testify/assert"
+	"os"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func TestReadLines(t *testing.T) {
@@ -14,9 +16,19 @@ func TestReadLines(t *testing.T) {
 
 func TestAppendFiles(t *testing.T) {
 	expected := []string{"0", "1", "2", "3", "4", "5", "6"}
-	err := appendFiles("testdata/odoo_cfg", "testdata/odoo.d")
+	tmpCopy, err := os.CreateTemp("", "odoo_cfg")
+	assert.NoError(t, err)
+	defer os.Remove(tmpCopy.Name())
+
+	content, err := os.ReadFile("testdata/odoo_cfg")
+	assert.NoError(t, err)
+
+	_, err = tmpCopy.Write(content)
+	assert.NoError(t, err)
+
+	err = appendFiles(tmpCopy.Name(), "testdata/odoo.d")
 	assert.NoError(t, err)
-	res, err := readLines("testdata/odoo_cfg")
+	res, err := readLines(tmpCopy.Name())
 	assert.NoError(t, err)
 	assert.Equal(t, expected, res)
 }
diff --git a/utils/odoo_test.go b/utils/odoo_test.go
index 79aecf0..231d344 100644
--- a/utils/odoo_test.go
+++ b/utils/odoo_test.go
@@ -79,7 +79,7 @@ func TestGetOdooUser(t *testing.T) {
 
 func TestGetConfigFile(t *testing.T) {
 	res := GetConfigFile()
-	assert.Equal(t, "/home/odoo/.openerp_serverrc", res)
+	assert.Equal(t, "/home/odoo/.odoorc", res)
 	err := os.Setenv("ODOO_CONFIG_FILE", "/etc/odoo.conf")
 	assert.NoError(t, err)
 	res = GetConfigFile()
diff --git a/utils/randstr_test.go b/utils/randstr_test.go
index 1449c61..0748700 100644
--- a/utils/randstr_test.go
+++ b/utils/randstr_test.go
@@ -1,8 +1,9 @@
 package utils
 
 import (
-	"github.com/stretchr/testify/assert"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func TestRandStringRunes(t *testing.T) {