diff --git a/changelog/unreleased/fix-oidc-auth-cache.md b/changelog/unreleased/fix-oidc-auth-cache.md
new file mode 100644
index 000000000..abd8711e5
--- /dev/null
+++ b/changelog/unreleased/fix-oidc-auth-cache.md
@@ -0,0 +1,5 @@
+Bugfix: Fix OIDC auth cache
+
+We've fixed an issue rendering the OIDC auth cache useless.
+
+https://github.com/owncloud/ocis/pull/5997
diff --git a/services/proxy/pkg/middleware/oidc_auth.go b/services/proxy/pkg/middleware/oidc_auth.go
index 7a4f8caa3..9ba727b22 100644
--- a/services/proxy/pkg/middleware/oidc_auth.go
+++ b/services/proxy/pkg/middleware/oidc_auth.go
@@ -80,7 +80,7 @@ func (m *OIDCAuthenticator) getClaims(token string, req *http.Request) (map[stri
 	if err != nil && err != store.ErrNotFound {
 		m.Logger.Error().Err(err).Msg("could not read from userinfo cache")
 	}
-	if len(record) > 1 {
+	if len(record) > 0 {
 		if err = msgpack.Unmarshal(record[0].Value, &claims); err == nil {
 			m.Logger.Debug().Interface("claims", claims).Msg("cache hit for userinfo")
 			return claims, nil