diff --git a/src/font/DeferredFace.zig b/src/font/DeferredFace.zig
index de4293ba1..8051895a4 100644
--- a/src/font/DeferredFace.zig
+++ b/src/font/DeferredFace.zig
@@ -371,7 +371,7 @@ pub const Wasm = struct {
         }
     }
 
-    export fn deferred_face_load(self: *DeferredFace, pts: u16) void {
+    export fn deferred_face_load(self: *DeferredFace, pts: f32) void {
         self.load(.{}, .{ .points = pts }) catch |err| {
             log.warn("error loading deferred face err={}", .{err});
             return;
diff --git a/src/font/face/web_canvas.zig b/src/font/face/web_canvas.zig
index 6470f6a8b..036dfa921 100644
--- a/src/font/face/web_canvas.zig
+++ b/src/font/face/web_canvas.zig
@@ -497,7 +497,7 @@ pub const Wasm = struct {
         return face_new_(ptr, len, pts, p) catch null;
     }
 
-    fn face_new_(ptr: [*]const u8, len: usize, pts: u16, presentation: u16) !*Face {
+    fn face_new_(ptr: [*]const u8, len: usize, pts: f32, presentation: u16) !*Face {
         var face = try Face.initNamed(
             alloc,
             ptr[0..len],