diff --git a/buildtools/wasm/version.txt b/buildtools/wasm/version.txt
index d4822f5..a8a3eb0 100644
--- a/buildtools/wasm/version.txt
+++ b/buildtools/wasm/version.txt
@@ -1 +1 @@
-v1.64.0
\ No newline at end of file
+v1.64.1
\ No newline at end of file