diff --git a/go.mod b/go.mod
index bbe99cb299..dca7714b2d 100644
--- a/go.mod
+++ b/go.mod
@@ -243,7 +243,7 @@ require (
 	github.com/sassoftware/relic v7.2.1+incompatible // indirect
 	github.com/segmentio/asm v1.2.1 // indirect
 	github.com/shirou/gopsutil/v4 v4.26.6 // indirect
-	github.com/sigstore/cosign/v2 v2.6.3 // indirect
+	github.com/sigstore/cosign/v3 v3.1.2 // indirect
 	github.com/sigstore/protobuf-specs v0.5.1 // indirect
 	github.com/sigstore/rekor-tiles/v2 v2.3.0 // indirect
 	github.com/sigstore/sigstore v1.10.8 // indirect