diff --git a/conandata.yml b/conandata.yml
index 42852a8..e8c87d7 100644
--- a/conandata.yml
+++ b/conandata.yml
@@ -1 +1 @@
-version: 0.2.0-alpha.0
\ No newline at end of file
+version: 0.2.0-alpha.0
diff --git a/cura/plugins/v0/gcodepath.proto b/cura/plugins/v0/gcodepath.proto
index 6b8a026..81d3cdb 100644
--- a/cura/plugins/v0/gcodepath.proto
+++ b/cura/plugins/v0/gcodepath.proto
@@ -40,4 +40,5 @@ message GCodePath {
   int64 layer_thickness = 19;
   double flow_ratio = 20;
   bool is_bridge_path = 21;
+  int64 z_offset = 22;
 }
diff --git a/include/folder.placeholder b/include/folder.placeholder
new file mode 100644
index 0000000..203d2ce
--- /dev/null
+++ b/include/folder.placeholder
@@ -0,0 +1 @@
+NOTE: Dependant packages expect an 'include' folder, but git doesn't include empty folders.