diff --git a/register_types.cpp b/register_types.cpp
index 14a7abc..fc280e9 100644
--- a/register_types.cpp
+++ b/register_types.cpp
@@ -30,23 +30,24 @@ SOFTWARE.
 #include "mlpp/activation/activation.h"
 #include "mlpp/cost/cost.h"
 #include "mlpp/regularization/reg.h"
-#include "mlpp/utilities/utilities.h"
 #include "mlpp/transforms/transforms.h"
+#include "mlpp/utilities/utilities.h"
 
 #include "mlpp/hidden_layer/hidden_layer.h"
 #include "mlpp/multi_output_layer/multi_output_layer.h"
 #include "mlpp/output_layer/output_layer.h"
 
+#include "mlpp/auto_encoder/auto_encoder.h"
 #include "mlpp/kmeans/kmeans.h"
 #include "mlpp/knn/knn.h"
 #include "mlpp/outlier_finder/outlier_finder.h"
 #include "mlpp/pca/pca.h"
+#include "mlpp/probit_reg/probit_reg.h"
+#include "mlpp/softmax_reg/softmax_reg.h"
+#include "mlpp/svc/svc.h"
 #include "mlpp/uni_lin_reg/uni_lin_reg.h"
 #include "mlpp/wgan/wgan.h"
-#include "mlpp/probit_reg/probit_reg.h"
-#include "mlpp/svc/svc.h"
-#include "mlpp/softmax_reg/softmax_reg.h"
-#include "mlpp/auto_encoder/auto_encoder.h"
+#include "mlpp/tanh_reg/tanh_reg.h"
 
 #include "mlpp/mlp/mlp.h"
 
@@ -79,6 +80,7 @@ void register_pmlpp_types(ModuleRegistrationLevel p_level) {
 		ClassDB::register_class<MLPPSVC>();
 		ClassDB::register_class<MLPPSoftmaxReg>();
 		ClassDB::register_class<MLPPAutoEncoder>();
+		ClassDB::register_class<MLPPTanhReg>();
 
 		ClassDB::register_class<MLPPDataESimple>();
 		ClassDB::register_class<MLPPDataSimple>();