diff --git a/go.mod b/go.mod
index d6f81fb5..d13598ce 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.22.0
 toolchain go1.22.2
 
 require (
-	github.com/in-toto/go-witness v0.5.3-0.20240616040228-41efb4a8dbf8
+	github.com/in-toto/go-witness v0.6.0
 	github.com/invopop/jsonschema v0.12.0
 	github.com/olekukonko/tablewriter v0.0.5
 	github.com/sigstore/fulcio v1.4.5
diff --git a/go.sum b/go.sum
index 4c8089d9..4f8a6d0d 100644
--- a/go.sum
+++ b/go.sum
@@ -224,8 +224,8 @@ github.com/in-toto/archivista v0.5.1 h1:mAPt1lW9VAMnEGiS38OGvej4t2AZ4Irfh8+y5koq
 github.com/in-toto/archivista v0.5.1/go.mod h1:wzOSEgvDdV27CZUWm6H72sQ+vzAWjQLX1qhBJIJUSYI=
 github.com/in-toto/attestation v1.0.2 h1:ICqV41bfaDC3ixVUzAtFxFu+Dy56EPcjiIrJQe+4LVM=
 github.com/in-toto/attestation v1.0.2/go.mod h1:3uRayZSKuCHDDZOxLm5UfYulqqd1L1NdzYvxX/jyZEM=
-github.com/in-toto/go-witness v0.5.3-0.20240616040228-41efb4a8dbf8 h1:/e/sbPFSb9k3dBiNPc4IGyTYoBmos81btSTmPzz0oBw=
-github.com/in-toto/go-witness v0.5.3-0.20240616040228-41efb4a8dbf8/go.mod h1:ZwhfMkkNHtDc6dX/m7FYPy6lIqdL5BZQs5O+ZpxH6ss=
+github.com/in-toto/go-witness v0.6.0 h1:TGbVvWtvIdDMw/EcbRaMxshn8LADLQF8VdgBFzyUcEo=
+github.com/in-toto/go-witness v0.6.0/go.mod h1:ZwhfMkkNHtDc6dX/m7FYPy6lIqdL5BZQs5O+ZpxH6ss=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/invopop/jsonschema v0.12.0 h1:6ovsNSuvn9wEQVOyc72aycBMVQFKz7cPdMJn10CvzRI=