diff --git a/src/ansys/api/acp/v0/modeling_ply.proto b/src/ansys/api/acp/v0/modeling_ply.proto
index 6e47cfb..bb52d88 100644
--- a/src/ansys/api/acp/v0/modeling_ply.proto
+++ b/src/ansys/api/acp/v0/modeling_ply.proto
@@ -3,6 +3,7 @@ package ansys.api.acp.v0.modeling_ply;
 
 import "ansys/api/acp/v0/base.proto";
 import "ansys/api/acp/v0/enum_types.proto";
+import "ansys/api/acp/v0/linked_selection_rule.proto";
 
 message Properties {
     enum_types.StatusType status = 1;
@@ -12,6 +13,10 @@ message Properties {
     int64 number_of_layers = 5;
     bool active = 6;
     int64 global_ply_nr = 7;
+    // TODO: draping
+    repeated linked_selection_rule.LinkedSelectionRule selection_rules = 8;
+    // TODO: variable thickness
+    // TODO: taper edges
 }
 
 message ObjectInfo {
diff --git a/src/ansys/api/acp/v0/oriented_selection_set.proto b/src/ansys/api/acp/v0/oriented_selection_set.proto
index 8e4c084..c7a575a 100644
--- a/src/ansys/api/acp/v0/oriented_selection_set.proto
+++ b/src/ansys/api/acp/v0/oriented_selection_set.proto
@@ -13,7 +13,7 @@ message Properties {
     repeated base.ResourcePath rosettes = 5;
     enum_types.RosetteSelectionMethod rosette_selection_method = 6;
     // TODO: tabular values
-    // TODO: selection rules
+    repeated base.ResourcePath selection_rules = 7;
     // TODO: draping
 }