diff --git a/gpu/src/render_bundle.zig b/gpu/src/render_bundle.zig
index 13ce38db..f707e7ce 100644
--- a/gpu/src/render_bundle.zig
+++ b/gpu/src/render_bundle.zig
@@ -2,11 +2,11 @@ const ChainedStruct = @import("types.zig").ChainedStruct;
 const Impl = @import("interface.zig").Impl;
 
 pub const RenderBundle = *opaque {
-    pub inline fn reference(render_bundle: RenderBundle) void {
+    pub inline fn reference(render_bundle: *RenderBundle) void {
         Impl.renderBundleReference(render_bundle);
     }
 
-    pub inline fn release(render_bundle: RenderBundle) void {
+    pub inline fn release(render_bundle: *RenderBundle) void {
         Impl.renderBundleRelease(render_bundle);
     }
 };