diff --git a/README.md b/README.md
index 97fc22c..95dc497 100644
--- a/README.md
+++ b/README.md
@@ -231,6 +231,12 @@ function.json is a definition for Lambda function. JSON structure is based from
     }
   },
   "FunctionName": "{{ must_env `ENV` }}-hello",
+  "FileSystemConfigs": [
+    {
+      "Arn": "arn:aws:elasticfilesystem:ap-northeast-1:123456789012:access-point/fsap-04fc0858274e7dd9a",
+      "LocalMountPath": "/mnt/lambda"
+    }
+  ],
   "Handler": "index.js",
   "MemorySize": 128,
   "Role": "arn:aws:iam::123456789012:role/hello_lambda_function",
diff --git a/deploy.go b/deploy.go
index c2b1f4e..ac81e2a 100644
--- a/deploy.go
+++ b/deploy.go
@@ -98,19 +98,20 @@ func (app *App) Deploy(opt DeployOption) error {
 
 	log.Println("[info] updating function configuration", opt.label())
 	confIn := &lambda.UpdateFunctionConfigurationInput{
-		DeadLetterConfig: fn.DeadLetterConfig,
-		Description:      fn.Description,
-		Environment:      fn.Environment,
-		FunctionName:     fn.FunctionName,
-		Handler:          fn.Handler,
-		KMSKeyArn:        fn.KMSKeyArn,
-		Layers:           fn.Layers,
-		MemorySize:       fn.MemorySize,
-		Role:             fn.Role,
-		Runtime:          fn.Runtime,
-		Timeout:          fn.Timeout,
-		TracingConfig:    fn.TracingConfig,
-		VpcConfig:        fn.VpcConfig,
+		DeadLetterConfig:  fn.DeadLetterConfig,
+		Description:       fn.Description,
+		Environment:       fn.Environment,
+		FunctionName:      fn.FunctionName,
+		FileSystemConfigs: fn.FileSystemConfigs,
+		Handler:           fn.Handler,
+		KMSKeyArn:         fn.KMSKeyArn,
+		Layers:            fn.Layers,
+		MemorySize:        fn.MemorySize,
+		Role:              fn.Role,
+		Runtime:           fn.Runtime,
+		Timeout:           fn.Timeout,
+		TracingConfig:     fn.TracingConfig,
+		VpcConfig:         fn.VpcConfig,
 	}
 	log.Printf("[debug]\n%s", confIn.String())
 
diff --git a/function_test.go b/function_test.go
index dc8d4ef..05997f6 100644
--- a/function_test.go
+++ b/function_test.go
@@ -22,5 +22,8 @@ func TestLoadFunction(t *testing.T) {
 	if *fn.FunctionName != "test" {
 		t.Errorf("unexpected function name got %s", *fn.FunctionName)
 	}
+	if *fn.FileSystemConfigs[0].Arn != "arn:aws:elasticfilesystem:ap-northeast-1:123456789012:access-point/fsap-04fc0858274e7dd9a" {
+		t.Errorf("unexpected fileSystemConfigs %v", *&fn.FileSystemConfigs)
+	}
 	t.Log(fn.String())
 }
diff --git a/go.mod b/go.mod
index 089fbd7..210d5a7 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.13
 require (
 	github.com/Songmu/prompter v0.3.0
 	github.com/alecthomas/kingpin v2.2.6+incompatible
-	github.com/aws/aws-sdk-go v1.30.26
+	github.com/aws/aws-sdk-go v1.32.3
 	github.com/go-test/deep v1.0.6
 	github.com/hashicorp/logutils v1.0.0
 	github.com/kayac/go-config v0.3.2
diff --git a/go.sum b/go.sum
index 42099cf..43aa6cc 100644
--- a/go.sum
+++ b/go.sum
@@ -14,8 +14,8 @@ github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuy
 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/aws/aws-sdk-go v1.30.7/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
-github.com/aws/aws-sdk-go v1.30.26 h1:wP0N6DBb/3EyHTtWNz4jzgGVi1l290zoFGfu4HFGeM0=
-github.com/aws/aws-sdk-go v1.30.26/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
+github.com/aws/aws-sdk-go v1.32.3 h1:E3OciOGVlJrv1gQ2T7/Oou+I9nGPB2j978THQjvZBf0=
+github.com/aws/aws-sdk-go v1.32.3/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
 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/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
diff --git a/lambroll.go b/lambroll.go
index 228f0bf..aa6ab8c 100644
--- a/lambroll.go
+++ b/lambroll.go
@@ -132,13 +132,16 @@ func (app *App) loadFunction(path string) (*Function, error) {
 
 func newFuctionFrom(c *lambda.FunctionConfiguration, tags Tags) *Function {
 	fn := &Function{
-		Description:  c.Description,
-		FunctionName: c.FunctionName,
-		Handler:      c.Handler,
-		MemorySize:   c.MemorySize,
-		Role:         c.Role,
-		Runtime:      c.Runtime,
-		Timeout:      c.Timeout,
+		Description:       c.Description,
+		FunctionName:      c.FunctionName,
+		Handler:           c.Handler,
+		MemorySize:        c.MemorySize,
+		Role:              c.Role,
+		Runtime:           c.Runtime,
+		Timeout:           c.Timeout,
+		DeadLetterConfig:  c.DeadLetterConfig,
+		FileSystemConfigs: c.FileSystemConfigs,
+		KMSKeyArn:         c.KMSKeyArn,
 	}
 	if e := c.Environment; e != nil {
 		fn.Environment = &lambda.Environment{
diff --git a/test/function.json b/test/function.json
index 2dd409c..f24a7c5 100644
--- a/test/function.json
+++ b/test/function.json
@@ -1,6 +1,12 @@
 {
     "Description": "hello function",
     "FunctionName": "{{ must_env `FUNCTION_NAME` }}",
+    "FileSystemConfigs": [
+        {
+            "Arn": "arn:aws:elasticfilesystem:ap-northeast-1:123456789012:access-point/fsap-04fc0858274e7dd9a",
+            "LocalMountPath": "/mnt/lambda"
+        }
+    ],
     "Handler": "index.js",
     "MemorySize": 128,
     "Role": "{{ tfstate `data.aws_iam_role.lambda.arn` }}",