diff --git a/src/bindings/wasm/tvgWasmLottieAnimation.cpp b/src/bindings/wasm/tvgWasmLottieAnimation.cpp
index 23e736cf..8942993b 100644
--- a/src/bindings/wasm/tvgWasmLottieAnimation.cpp
+++ b/src/bindings/wasm/tvgWasmLottieAnimation.cpp
@@ -179,6 +179,8 @@ public:
         if (!canvas || !animation) return;
         if (this->width == width && this->height == height) return;
 
+        canvas->sync();
+
         this->width = width;
         this->height = height;