diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..c99ffe6
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,21 @@
+# Dockerfile itself not needed inside build
+Dockerfile
+
+# Docs & licenses
+LICENSE
+README.md
+doc/
+
+# Nix and CI
+deploy.nix
+flake.nix
+flake.lock
+
+# Linter config
+clippy.toml
+
+# Optional: scripts not needed for build
+fix-links.sh
+
+# Optional: task runner
+justfile
diff --git a/Dockerfile b/Dockerfile
index a71c86e..f0b6b91 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ RUN apt-get update && \
     npm && \
     rm -rf /var/lib/apt/lists/*
 
-# Install Rust and the wasm32 target
+# Install Rust and wasm32 target
 ENV RUSTUP_HOME=/usr/local/rustup \
     CARGO_HOME=/usr/local/cargo \
     PATH=/usr/local/cargo/bin:$PATH
@@ -38,8 +38,8 @@ WORKDIR /app
 COPY . .
 
 # Build the application
-RUN trunk build --release && \
-    sh fix-links.sh
+RUN rustup target add wasm32-unknown-unknown
+RUN trunk build --release
 
 # Stage 2: Final Image
 # This stage creates a minimal image to serve the built static files.
@@ -50,4 +50,4 @@ COPY --from=builder /app/dist /usr/share/nginx/html
 
 # Expose port 80 and start Nginx
 EXPOSE 80
-CMD ["nginx", "-g", "daemon off;"]
\ No newline at end of file
+CMD ["nginx", "-g", "daemon off;"]
diff --git a/Trunk.toml b/Trunk.toml
new file mode 100644
index 0000000..0a0af6a
--- /dev/null
+++ b/Trunk.toml
@@ -0,0 +1,8 @@
+[build]
+# target = "wasm32-unknown-unknown"
+release = true
+dist = "dist"
+public-url = "/"
+
+[watch]
+ignore = ["node_modules"]