diff --git a/src/DynareBison.yy b/src/DynareBison.yy
index 19d5627cf09fc5f6f5cb68467801855febb2d7a0..7899319bffa0e3843c306425095b690a996b9896 100644
--- a/src/DynareBison.yy
+++ b/src/DynareBison.yy
@@ -2478,6 +2478,7 @@ occbin_setup_option : o_occbin_simul_periods
                     | o_occbin_likelihood_curb_retrench
                     | o_occbin_likelihood_check_ahead_periods
                     | o_occbin_likelihood_periodic_solution
+                    | o_occbin_likelihood_max_kalman_iterations
                     | o_occbin_likelihood_inversion_filter
                     | o_occbin_likelihood_piecewise_kalman_filter
                     | o_occbin_smoother_periods