diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d97170f..9fb6a82 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,9 +16,9 @@ jobs:
             # - macOS-latest
             # - windows-latest
         go:
+          - "1.21"
+          - "1.20"
           - "1.19"
-          - "1.18"
-          - "1.17"
     services:
       postgres:
         image: postgres:12
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..4dcc59e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,8 @@
+.PHONY: test
+test:
+	docker-compose up -d
+	DB_PORT=15432 go test -v ./...
+
+.PHONY: clean
+clean:
+	docker-compose down -v
diff --git a/README.md b/README.md
index 58fd6ad..8e34bc2 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,13 @@ Args:
 
 ## Test
 
-setup database.
+Run on docker
+
+```
+make
+```
+
+or setup manually and run test
 
 ```
 create database planter;
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..1fdd9c1
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,17 @@
+services:
+  db:
+    image: postgres:12.11
+    ports:
+      - "15432:5432"
+    environment:
+      POSTGRES_HOST_AUTH_METHOD: trust
+    volumes:
+      - db:/var/lib/postgresql/data
+      - ./initdb:/docker-entrypoint-initdb.d
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      interval: 1s
+      timeout: 1s
+      retries: 10
+volumes:
+  db:
diff --git a/go.mod b/go.mod
index bf04295..b68a84e 100644
--- a/go.mod
+++ b/go.mod
@@ -1,14 +1,14 @@
 module github.com/achiku/planter
 
-go 1.19
+go 1.21
 
 require (
 	github.com/alecthomas/kingpin v2.2.6+incompatible
-	github.com/lib/pq v1.2.0
-	github.com/pkg/errors v0.8.1
+	github.com/lib/pq v1.10.9
+	github.com/pkg/errors v0.9.1
 )
 
 require (
 	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
-	github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d // indirect
+	github.com/alecthomas/units v0.0.0-20231202071711-9a357b53e9c9 // indirect
 )
diff --git a/go.sum b/go.sum
index deb2cb3..0f6a243 100644
--- a/go.sum
+++ b/go.sum
@@ -2,14 +2,14 @@ github.com/alecthomas/kingpin v2.2.6+incompatible h1:5svnBTFgJjZvGKyYBtMB0+m5wvr
 github.com/alecthomas/kingpin v2.2.6+incompatible/go.mod h1:59OFYbFVLKQKq+mqrL6Rw5bR0c3ACQaawgXx0QYndlE=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 h1:JYp7IbQjafoB+tBA3gMyHYHrpOtNuDiK/uB5uXxq5wM=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
-github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d h1:UQZhZ2O0vMHr2cI+DC1Mbh0TJxzA3RcLoMsFw+aXw7E=
-github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
+github.com/alecthomas/units v0.0.0-20231202071711-9a357b53e9c9 h1:ez/4by2iGztzR4L0zgAOR8lTQK9VlyBVVd7G4omaOQs=
+github.com/alecthomas/units v0.0.0-20231202071711-9a357b53e9c9/go.mod h1:OMCwj8VM1Kc9e19TLln2VL61YJF0x1XFtfdL4JdbSyE=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/lib/pq v1.2.0 h1:LXpIM/LZ5xGFhOpXAQUIMM1HdyqzVYM13zNdjCEEcA0=
-github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
-github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
-github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
diff --git a/initdb/init.sql b/initdb/init.sql
new file mode 100644
index 0000000..dc1067c
--- /dev/null
+++ b/initdb/init.sql
@@ -0,0 +1,3 @@
+CREATE DATABASE planter;
+CREATE USER planter;
+CREATE SCHEMA planter AUTHORIZATION planter;
diff --git a/planter_test.go b/planter_test.go
index 8b24227..09ffc88 100644
--- a/planter_test.go
+++ b/planter_test.go
@@ -2,7 +2,9 @@ package main
 
 import (
 	"database/sql"
+	"fmt"
 	"io/ioutil"
+	"os"
 	"reflect"
 	"testing"
 )
@@ -12,7 +14,12 @@ import (
 // CREATE DATABASE planter OWNER planter;
 
 func testPgSetup(t *testing.T) (*sql.DB, func()) {
-	conn, err := sql.Open("postgres", "user=planter dbname=planter sslmode=disable")
+	port := os.Getenv("DB_PORT")
+	if port == "" {
+		port = "5432"
+	}
+	dsn := fmt.Sprintf("user=planter port=%s dbname=planter sslmode=disable", port)
+	conn, err := sql.Open("postgres", dsn)
 	if err != nil {
 		t.Fatal(err)
 	}