diff --git a/applications/solvers/combustion/fireFoam/Make/options b/applications/solvers/combustion/fireFoam/Make/options
index 861bde659c1909dc799402c71c154400d023161f..b7498e50f5b049a21489724059f0988bd8643c6b 100644
--- a/applications/solvers/combustion/fireFoam/Make/options
+++ b/applications/solvers/combustion/fireFoam/Make/options
@@ -46,5 +46,6 @@ EXE_LIBS = \
     -lradiationModels \
     -lsurfaceFilmModels \
     -lpyrolysisModels \
+    -lregionCoupling \
     -llagrangianIntermediate \
     -lODE