diff --git a/go.mod b/go.mod
index 38a8380..7d7e753 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/hashicorp/terraform v0.14.10
 	github.com/stretchr/testify v1.11.1
 	github.com/zclconf/go-cty v1.18.1
-	github.com/zclconf/go-cty-yaml v1.0.2
+	github.com/zclconf/go-cty-yaml v1.2.0
 )
 
 require (
diff --git a/go.sum b/go.sum
index b237356..3de8564 100644
--- a/go.sum
+++ b/go.sum
@@ -461,8 +461,9 @@ github.com/zclconf/go-cty v1.8.0/go.mod h1:vVKLxnk3puL4qRAv72AO+W99LUD4da90g3uUA
 github.com/zclconf/go-cty v1.18.1 h1:yEGE8M4iIZlyKQURZNb2SnEyZlZHUcBCnx6KF81KuwM=
 github.com/zclconf/go-cty v1.18.1/go.mod h1:qpnV6EDNgC1sns/AleL1fvatHw72j+S+nS+MJ+T2CSg=
 github.com/zclconf/go-cty-debug v0.0.0-20191215020915-b22d67c1ba0b/go.mod h1:ZRKQfBXbGkpdV6QMzT3rU1kSTAnfu1dO8dPKjYprgj8=
-github.com/zclconf/go-cty-yaml v1.0.2 h1:dNyg4QLTrv2IfJpm7Wtxi55ed5gLGOlPrZ6kMd51hY0=
 github.com/zclconf/go-cty-yaml v1.0.2/go.mod h1:IP3Ylp0wQpYm50IHK8OZWKMu6sPJIUgKa8XhiVHura0=
+github.com/zclconf/go-cty-yaml v1.2.0 h1:GDyL4+e/Qe/S0B7YaecMLbVvAR/Mp21CXMOSiCTOi1M=
+github.com/zclconf/go-cty-yaml v1.2.0/go.mod h1:9YLUH4g7lOhVWqUbctnVlZ5KLpg7JAprQNgxSZ1Gyxs=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
 go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=