diff --git a/.rive_head b/.rive_head
index c7870b8..7c235e9 100644
--- a/.rive_head
+++ b/.rive_head
@@ -1 +1 @@
-5893a123773ecccb37dd35568030a4c18a041fa7
+1b51fe394e81445b8e6c990780ed104ee582fde4
diff --git a/premake5_rive_plugin.lua b/premake5_rive_plugin.lua
index 3d98b7a..d0939f3 100644
--- a/premake5_rive_plugin.lua
+++ b/premake5_rive_plugin.lua
@@ -139,6 +139,7 @@ do
     files({
         source .. '/src/renderer.cpp',
         source .. '/src/math/mat2d.cpp',
+        source .. '/src/math/vec2d.cpp',
         source .. '/src/math/raw_path.cpp',
         source .. '/src/text/font_hb.cpp',
         source .. '/src/text/line_breaker.cpp',