diff --git a/buildtools/wasm/version.txt b/buildtools/wasm/version.txt
index 63f192e..c750bd7 100644
--- a/buildtools/wasm/version.txt
+++ b/buildtools/wasm/version.txt
@@ -1 +1 @@
-v0.12.1
\ No newline at end of file
+v0.12.2
\ No newline at end of file
diff --git a/internal/wasm/protoc-gen-tonic.wasm b/internal/wasm/protoc-gen-tonic.wasm
index 20ac538..ba446dd 100644
Binary files a/internal/wasm/protoc-gen-tonic.wasm and b/internal/wasm/protoc-gen-tonic.wasm differ