diff --git a/go.mod b/go.mod
index ed2fc8f..f3b4b22 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.27.3
 
 require (
 	actionlint.kjanat.dev v1.17.0
-	github.com/git-pkgs/attestation v0.0.0-20261107211851-c6512096e555
+	github.com/git-pkgs/attestation v0.1.0
 	github.com/git-pkgs/brief v0.15.1-0.20261108084518-18ecb564809a
 	github.com/git-pkgs/certs v0.1.1-0.20261104093717-2e1d0e2e0f63
 	github.com/git-pkgs/changelog v0.2.2-0.20261109091041-6b24a521bafa
diff --git a/go.sum b/go.sum
index 735c7c4..4be45e8 100644
--- a/go.sum
+++ b/go.sum
@@ -30,10 +30,10 @@ github.com/fatih/color v1.19.0 h1:Zp3PiM21/9Ld6FzSKyL5c/BULoe/ONr9KlbYVOfG8+w=
 github.com/fatih/color v1.19.0/go.mod h1:zNk67I0ZUT1bEGsSGyCZYZNrHuTkJJB+r6Q9VuMi0LE=
 github.com/flier/gohs v1.2.3 h1:GlsPhGTLfhLFQ6ZzNbXojyzIADldmC5OPGcvNd1Pteo=
 github.com/flier/gohs v1.2.3/go.mod h1:MJr+IUI8QKDiE8lrDE4OhA++wRctvD9+UQB6GbOXf1c=
-github.com/git-pkgs/attestation v0.0.0-20261107211851-c6512096e555 h1:gktAMPgeUCCFVWc0FqZqOSvq/4BJO2r+4f6qIvZ4nNs=
-github.com/git-pkgs/attestation v0.0.0-20261107211851-c6512096e555/go.mod h1:OLKWCBUxHILA9iscUfOME7hiHtuJmiUrkP2kCPHSyVs=
 github.com/git-pkgs/archives v0.10.0 h1:/qgk0MI6VK2sKOoVTd0B4zs5hwTo+St0X8cYYftzumc=
 github.com/git-pkgs/archives v0.10.0/go.mod h1:GJ/h7NPTUYiPinOUxpYNsHFCUikYZcJXvugBvP1VGNc=
+github.com/git-pkgs/attestation v0.1.0 h1:aj10Ls05zHWPL7114r0Se8RKC/w8tJgfnzh3dU1mAuM=
+github.com/git-pkgs/attestation v0.1.0/go.mod h1:NSctZpcwmxCiTQ6z3b4X6SCT2N7fQtuPXvizkRgPgBU=
 github.com/git-pkgs/bibtex v0.1.0 h1:G855pDj1/+6Vwzq0UufQyRscY1DTgL9P0DfrozkubHU=
 github.com/git-pkgs/bibtex v0.1.0/go.mod h1:6y8kbaIpeP/Ori1v8qy7eEebB+GOCDZYeiG0ylbCpGA=
 github.com/git-pkgs/brief v0.15.1-0.20261108084518-18ecb564809a h1:wKtE/InN/p03pL5otz389nD1rhuux+qfgqdYnGcIbFg=