diff --git a/aconfigdotenv/dotenv_test.go b/aconfigdotenv/dotenv_test.go
index 5d99017..ee0baff 100644
--- a/aconfigdotenv/dotenv_test.go
+++ b/aconfigdotenv/dotenv_test.go
@@ -87,6 +87,7 @@ func TestDotEnv(t *testing.T) {
 			M: "n",
 		},
 		MI: "q,w",
+		ML: "this\nis\na multiline\n",
 	}
 
 	if got := cfg; !reflect.DeepEqual(want, got) {
@@ -127,6 +128,7 @@ type structConfig struct {
 	AA structA `env:"A"`
 	StructM
 	MI interface{} `env:"MI"`
+	ML string      `env:"ML"`
 }
 
 type structY struct {
@@ -174,4 +176,9 @@ A_B_D=x,y,z
 
 M=n
 MI=q,w
+
+ML='this
+is
+a multiline
+'
 `
diff --git a/aconfigdotenv/go.mod b/aconfigdotenv/go.mod
index 85bacba..fafcc6a 100644
--- a/aconfigdotenv/go.mod
+++ b/aconfigdotenv/go.mod
@@ -3,6 +3,6 @@ module github.com/cristalhq/aconfig/aconfigdotenv
 go 1.16
 
 require (
-	github.com/cristalhq/aconfig v0.17.0
-	github.com/joho/godotenv v1.4.0
+	github.com/cristalhq/aconfig v0.18.7
+	github.com/joho/godotenv v1.5.1
 )
diff --git a/aconfigdotenv/go.sum b/aconfigdotenv/go.sum
index b56b5ab..211f2f2 100644
--- a/aconfigdotenv/go.sum
+++ b/aconfigdotenv/go.sum
@@ -1,4 +1,10 @@
 github.com/cristalhq/aconfig v0.17.0 h1:VYqg0YOM5yUEx0KH/VwUYF2e/PNI7dcUE66y+xEx73s=
 github.com/cristalhq/aconfig v0.17.0/go.mod h1:NXaRp+1e6bkO4dJn+wZ71xyaihMDYPtCSvEhMTm/H3E=
+github.com/cristalhq/aconfig v0.18.7 h1:ZvgaiSz7D3++TrXN9DrTSWA71eFuig0HhBY32nblLOk=
+github.com/cristalhq/aconfig v0.18.7/go.mod h1:9ogrGEt9yU5V4pif/ThkVUfhj8JkdV+iDeahZGgfnDU=
 github.com/joho/godotenv v1.4.0 h1:3l4+N6zfMWnkbPEXKng2o2/MR5mSwTrBih4ZEkkz1lg=
 github.com/joho/godotenv v1.4.0/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
+github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
+github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
+github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
+github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=