diff --git a/.gitignore b/.gitignore
index 1d16d6f..22844cb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /wayland-backend-0.3.2.crate
 /wayland-backend-0.3.3.crate
+/wayland-backend-0.3.4.crate
diff --git a/rust-wayland-backend.spec b/rust-wayland-backend.spec
index 20d3df6..38d4929 100644
--- a/rust-wayland-backend.spec
+++ b/rust-wayland-backend.spec
@@ -1,15 +1,12 @@
-# Generated by rust2rpm 25
-# * Requires workspace packages:
-# * Failed to open protocol file
-#   /builddir/build/BUILD/wayland-backend-0.3.2/../wayland-scanner/tests/scanner_assets/test-protocol.xml:
-#   No such file or directory (os error 2)
+# Generated by rust2rpm 26
+# * tests can only be run in-tree
 %bcond_with check
 %global debug_package %{nil}
 
 %global crate wayland-backend
 
 Name:           rust-wayland-backend
-Version:        0.3.3
+Version:        0.3.4
 Release:        %autorelease
 Summary:        Low-level bindings to the Wayland protocol
 
@@ -99,6 +96,18 @@ use the "raw-window-handle" feature of the "%{crate}" crate.
 %files       -n %{name}+raw-window-handle-devel
 %ghost %{crate_instdir}/Cargo.toml
 
+%package     -n %{name}+rwh_06-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+rwh_06-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "rwh_06" feature of the "%{crate}" crate.
+
+%files       -n %{name}+rwh_06-devel
+%ghost %{crate_instdir}/Cargo.toml
+
 %package     -n %{name}+server_system-devel
 Summary:        %{summary}
 BuildArch:      noarch
diff --git a/rust2rpm.toml b/rust2rpm.toml
index e3d12ca..553347c 100644
--- a/rust2rpm.toml
+++ b/rust2rpm.toml
@@ -1,6 +1,4 @@
 [tests]
 run = ["none"]
-comments = [
-    "Requires workspace packages:",
-    "Failed to open protocol file /builddir/build/BUILD/wayland-backend-0.3.2/../wayland-scanner/tests/scanner_assets/test-protocol.xml: No such file or directory (os error 2)"
-]
+comments = ["tests can only be run in-tree"]
+
diff --git a/sources b/sources
index be823fe..9318d1c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (wayland-backend-0.3.3.crate) = fb3c7f25074747954b5dbf8455c2faa92862ae53864599f49ed64b74e5f114d7e578ed388cb3b7240fac3fff98a5d231a977154bbe976354938d66fc5da5b8e4
+SHA512 (wayland-backend-0.3.4.crate) = 576490d0e6c72927064c9a7bbaff06ff21271c11e1f6d5c408f7eaa8930d94ddba024dd55c377f482acb3a8a3335496d93fcdcdf7a51900fc885051153e68798