diff --git a/Cargo.toml b/Cargo.toml
index 43c3f91..329b0e5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "mixsy"
 description = "combine Bitsy games"
-version = "0.75.0"
+version = "0.75.1"
 authors = ["Max Bradbury <max@tinybird.info>"]
 edition = "2018"
 license = "MIT"
@@ -15,4 +15,4 @@ crate-type = ["cdylib"]
 [dependencies]
 "bitsy-parser" = "^0.75.0"
 "lazy_static"  = "^1.4.0"
-"wasm-bindgen" = "^0.2.64"
+"wasm-bindgen" = "^0.2.74"
diff --git a/build.sh b/build.sh
index d1ccc60..1247f21 100755
--- a/build.sh
+++ b/build.sh
@@ -2,5 +2,4 @@
 
 cargo build
 pug index.pug
-set -ex
 wasm-pack build --target web