diff --git a/tools/wasm-pack-plugin/Dockerfile b/tools/wasm-pack-plugin/Dockerfile
index f673cbc..7bbece5 100644
--- a/tools/wasm-pack-plugin/Dockerfile
+++ b/tools/wasm-pack-plugin/Dockerfile
@@ -5,6 +5,8 @@ RUN apk add --no-cache \
         musl-dev \
         openssl \
         openssl-dev \
+        perl \
+        zlib \
         make \
     && cargo install wasm-pack \
     && rustup target add wasm32-unknown-unknown