diff --git a/pkg/oidc/verifier.go b/pkg/oidc/verifier.go
index 410b3839..cb666762 100644
--- a/pkg/oidc/verifier.go
+++ b/pkg/oidc/verifier.go
@@ -186,7 +186,7 @@ func toJoseSignatureAlgorithms(algorithms []string) []jose.SignatureAlgorithm {
 		out[i] = jose.SignatureAlgorithm(algorithms[i])
 	}
 	if len(out) == 0 {
-		out = append(out, jose.RS256)
+		out = append(out, jose.RS256, jose.ES256, jose.PS256)
 	}
 	return out
 }