diff --git a/go.mod b/go.mod
index fbd4c40..9a77b6f 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/ecosyste-ms/ecosystems-go v0.4.0
 	github.com/git-pkgs/purl v0.1.17
 	github.com/git-pkgs/registries v0.8.0
-	github.com/git-pkgs/spdx v0.3.0
+	github.com/git-pkgs/spdx v0.3.1
 	github.com/git-pkgs/vers v0.5.0
 	github.com/git-pkgs/vulns v0.2.1
 	github.com/oapi-codegen/nullable v1.2.0
diff --git a/go.sum b/go.sum
index 03f9940..5d0ae4e 100644
--- a/go.sum
+++ b/go.sum
@@ -15,8 +15,8 @@ github.com/git-pkgs/purl v0.1.17 h1:oRSd8tqllTLl74Wa4WnuqU500hXd9OdUnImOEswQUVE=
 github.com/git-pkgs/purl v0.1.17/go.mod h1:7u7ora8tQdrkS7Auclr5v8dCJdjN4ej6AbrvYZi2b7k=
 github.com/git-pkgs/registries v0.8.0 h1:RTn9EmAoSEawqp2qfPZlgEnSjSxrBknHsQMPpjzBrP8=
 github.com/git-pkgs/registries v0.8.0/go.mod h1:H4RRn8J5H1h3W32cdD0hO8FHfgKf/GB8jDeraXvSTF0=
-github.com/git-pkgs/spdx v0.3.0 h1:AN0guJE7vN5gbOMi9We4j1ziS4cwgFVhTvjVDGfaC7Q=
-github.com/git-pkgs/spdx v0.3.0/go.mod h1:cqRoZcvl530s/W+oGNvwjt4ODN8T1W6D/20MUZEFdto=
+github.com/git-pkgs/spdx v0.3.1 h1:58JPY5X9pYpXvnzzZIgehItlBykeOOw52pNc4OBcS+c=
+github.com/git-pkgs/spdx v0.3.1/go.mod h1:cqRoZcvl530s/W+oGNvwjt4ODN8T1W6D/20MUZEFdto=
 github.com/git-pkgs/vers v0.5.0 h1:dh/Kai06X7oQM6OdivxZUuvphGKhAKp5AyKbg6kYkWc=
 github.com/git-pkgs/vers v0.5.0/go.mod h1:biTbSQK1qdbrsxDEKnqe3Jzclxz8vW6uDcwKjfUGcOo=
 github.com/git-pkgs/vulns v0.2.1 h1:tWGhOfPVDZwkM2Y9vRkMpMR+gjtlu2jhERS5JeNBoKQ=