diff --git a/go.mod b/go.mod
index 183eb7e20..a93cc8031 100644
--- a/go.mod
+++ b/go.mod
@@ -28,7 +28,7 @@ require (
 	github.com/terraform-linters/tflint-plugin-sdk v0.21.0
 	github.com/terraform-linters/tflint-ruleset-terraform v0.10.0
 	github.com/xeipuuv/gojsonschema v1.2.0
-	github.com/zclconf/go-cty v1.15.1
+	github.com/zclconf/go-cty v1.16.0
 	github.com/zclconf/go-cty-debug v0.0.0-20240509010212-0d6042c53940
 	github.com/zclconf/go-cty-yaml v1.1.0
 	golang.org/x/crypto v0.31.0
diff --git a/go.sum b/go.sum
index 3cf95cfc7..5aa0143a9 100644
--- a/go.sum
+++ b/go.sum
@@ -732,8 +732,8 @@ github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5t
 github.com/zalando/go-keyring v0.2.3 h1:v9CUu9phlABObO4LPWycf+zwMG7nlbb3t/B5wa97yms=
 github.com/zalando/go-keyring v0.2.3/go.mod h1:HL4k+OXQfJUWaMnqyuSOc0drfGPX2b51Du6K+MRgZMk=
 github.com/zclconf/go-cty v1.10.0/go.mod h1:vVKLxnk3puL4qRAv72AO+W99LUD4da90g3uUAzyuvAk=
-github.com/zclconf/go-cty v1.15.1 h1:RgQYm4j2EvoBRXOPxhUvxPzRrGDo1eCOhHXuGfrj5S0=
-github.com/zclconf/go-cty v1.15.1/go.mod h1:VvMs5i0vgZdhYawQNq5kePSpLAoz8u1xvZgrPIxfnZE=
+github.com/zclconf/go-cty v1.16.0 h1:xPKEhst+BW5D0wxebMZkxgapvOE/dw7bFTlgSc9nD6w=
+github.com/zclconf/go-cty v1.16.0/go.mod h1:VvMs5i0vgZdhYawQNq5kePSpLAoz8u1xvZgrPIxfnZE=
 github.com/zclconf/go-cty-debug v0.0.0-20240509010212-0d6042c53940 h1:4r45xpDWB6ZMSMNJFMOjqrGHynW3DIBuR2H9j0ug+Mo=
 github.com/zclconf/go-cty-debug v0.0.0-20240509010212-0d6042c53940/go.mod h1:CmBdvvj3nqzfzJ6nTCIwDTPZ56aVGvDrmztiO5g3qrM=
 github.com/zclconf/go-cty-yaml v1.1.0 h1:nP+jp0qPHv2IhUVqmQSzjvqAWcObN0KBkUl2rWBdig0=