diff --git a/meson.build b/meson.build
index b2cc39ae66b64abbc66118127e8612bdcb72aa7f..ba673ee1fdc37c2ce50d5b6b6d180b189dc8ef4b 100644
--- a/meson.build
+++ b/meson.build
@@ -1408,6 +1408,7 @@ mod_and_m_tests = [
   { 'test' : [ 'deterministic_simulations/pfwee_multiple_shocks.mod' ] },
   { 'test' : [ 'deterministic_simulations/pfwee_homotopy_linearization.mod' ] },
   { 'test' : [ 'deterministic_simulations/pfwee_homotopy_marginal_linearization.mod' ] },
+  { 'test' : [ 'deterministic_simulations/lbj/rbc.mod' ] },
   { 'test' : [ 'lmmcp/rbc.mod' ] },
   { 'test' : [ 'lmmcp/sw_lmmcp.mod',
                'lmmcp/sw_newton.mod' ],
diff --git a/tests/deterministic_simulations/lbj/rbc.mod b/tests/deterministic_simulations/lbj/rbc.mod
index 488870f16baf005447c9f2b2b4ed04217f122bb7..fac0bc5be1713b2b897bbe7d0b63b67dc2eb88f8 100644
--- a/tests/deterministic_simulations/lbj/rbc.mod
+++ b/tests/deterministic_simulations/lbj/rbc.mod
@@ -94,7 +94,7 @@ if max(max(abs(oo0.endo_simul-oo1.endo_simul)))>options_.dynatol.x
     error('stack_solve_algo={0,1} return different paths for the endogenous variables!')
 else
     skipline()
-    fprintf('Maximum (absolute) differrence between paths is %s', num2str(maxabsdiff))
+    fprintf('Maximum (absolute) difference between paths is %s', num2str(maxabsdiff))
     skipline()
 end
 
@@ -115,6 +115,6 @@ if max(max(abs(oo0.endo_simul-oo6.endo_simul)))>options_.dynatol.x
     error('stack_solve_algo={0,6} return different paths for the endogenous variables!')
 else
     skipline()
-    fprintf('Maximum (absolute) differrence between paths is %s', num2str(maxabsdiff))
+    fprintf('Maximum (absolute) difference between paths is %s', num2str(maxabsdiff))
     skipline()
 end