diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0da7de3..6976c04 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,4 +25,4 @@ jobs:
       run: npm install
 
     - name: Build
-      run: node release/build.js --target itch-setup
+      run: node release/build.js --target itch-setup --skip-signing
diff --git a/release/build.js b/release/build.js
index 06c7f46..4d706cc 100644
--- a/release/build.js
+++ b/release/build.js
@@ -71,6 +71,7 @@ async function main(args) {
     os: detectOS(),
     arch: DEFAULT_ARCH,
     target: "missing",
+    skipSigning: false,
   };
 
   for (let i = 0; i < args.length; i++) {
@@ -84,6 +85,11 @@ async function main(args) {
         continue;
       }
 
+      if (k == "skip-signing") {
+        opts.skipSigning = true;
+        continue;
+      }
+
       if (k === "os" || k === "arch" || k === "target") {
         i++;
         let v = args[i];
@@ -224,7 +230,7 @@ async function main(args) {
   $(`go build -a -ldflags "${ldFlags}" ${goTags} -o ${target}`);
   $(`file ${target}`);
 
-  if (opts.os === "windows") {
+  if (opts.os === "windows" && !opts.skipSigning) {
     verifyCoIncrementMTAUsage(target);
 
     console.log(`Signing Windows binary...`);
@@ -242,7 +248,7 @@ async function main(args) {
     $(`tools/signtool.exe ${signArgs.join(" ")}`);
   }
 
-  if (opts.os === "darwin") {
+  if (opts.os === "darwin" && !opts.skipSigning) {
     console.log(`Signing macOS binary...`);
     let signKey = "Developer ID Application: itch corp. (AK2D34UDP2)";
     $(`codesign --deep --force --verbose --sign "${signKey}" "${target}"`);