diff --git a/go.mod b/go.mod
index f4944eb0..4e9ecbc6 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module github.com/nttcom/terraform-provider-ecl
 
 require (
 	github.com/hashicorp/terraform v0.12.6
-	github.com/nttcom/eclcloud/v2 v2.7.0
+	github.com/nttcom/eclcloud/v2 v2.8.0
 	github.com/unknwon/com v0.0.0-20190804042917-757f69c95f3e
 	gopkg.in/yaml.v2 v2.2.8
 )
diff --git a/go.sum b/go.sum
index 788e49e0..031b4701 100644
--- a/go.sum
+++ b/go.sum
@@ -538,12 +538,8 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJ
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJEU3ofeGjhHklVoIGuVj85JJwZ6kWPaJwCIxgnFmo=
 github.com/neelance/sourcemap v0.0.0-20151028013722-8c68805598ab/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
-github.com/nttcom/eclcloud/v2 v2.4.1 h1:dufwTxX0eyMDTk5i4j3yNyRX8jaVM2+B6waLJbcGo0c=
-github.com/nttcom/eclcloud/v2 v2.4.1/go.mod h1:KoBB1B+xdeRXo0fNzggINrTQiuAsezh1SBVcbryS348=
-github.com/nttcom/eclcloud/v2 v2.5.0 h1:5X0adIpH6yRKOAI30/rveOL1knl54XNIlha1ZBbsqg0=
-github.com/nttcom/eclcloud/v2 v2.5.0/go.mod h1:KoBB1B+xdeRXo0fNzggINrTQiuAsezh1SBVcbryS348=
-github.com/nttcom/eclcloud/v2 v2.7.0 h1:A2oTNz/uhn7CARAY/z9VuISJF4VpbRDQO5vgJONVkts=
-github.com/nttcom/eclcloud/v2 v2.7.0/go.mod h1:KoBB1B+xdeRXo0fNzggINrTQiuAsezh1SBVcbryS348=
+github.com/nttcom/eclcloud/v2 v2.8.0 h1:l9QsBbOw3CEKHKG3REwd525Gbe0ACreAlwuXU3AJo9I=
+github.com/nttcom/eclcloud/v2 v2.8.0/go.mod h1:KoBB1B+xdeRXo0fNzggINrTQiuAsezh1SBVcbryS348=
 github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d/go.mod h1:YUTz3bUH2ZwIWBy3CJBeOBEugqcmXREj14T+iG/4k4U=
 github.com/oklog/run v1.0.0 h1:Ru7dDtJNOyC66gQ5dQmaCa0qIsAUFY3sFpK1Xk8igrw=
 github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index ab718d8d..93ab28b2 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -290,7 +290,7 @@ github.com/mitchellh/mapstructure
 # github.com/mitchellh/reflectwalk v1.0.0
 ## explicit
 github.com/mitchellh/reflectwalk
-# github.com/nttcom/eclcloud/v2 v2.7.0
+# github.com/nttcom/eclcloud/v2 v2.8.0
 ## explicit; go 1.13
 github.com/nttcom/eclcloud/v2
 github.com/nttcom/eclcloud/v2/ecl