diff --git a/addons/sandbag/data/model.cfg b/addons/sandbag/data/model.cfg
new file mode 100644
index 0000000000..064073b314
--- /dev/null
+++ b/addons/sandbag/data/model.cfg
@@ -0,0 +1,21 @@
+class CfgSkeletons { 
+    class Default {
+        isDiscrete = 1;
+        skeletonInherit = "";
+        skeletonBones[] = {};
+    };
+    class ACE_SB_Skeleton: Default {};
+};
+
+class CfgModels {
+    class Default {
+        sectionsInherit="";
+        sections[] = {""};
+        skeletonName = "";
+    };
+    class ace_sandbag_build {
+        sectionsInherit = "Default";
+        sections[] = {"zbytek"};
+        skeletonName = "ACE_SB_Skeleton";
+    };
+};