diff --git a/src/_cert.ts b/src/_cert.ts
index 4948b8b..362936c 100644
--- a/src/_cert.ts
+++ b/src/_cert.ts
@@ -139,7 +139,10 @@ async function generateCertificates(
     domains,
   });
 
-  await writeFile(resolve(certificateDirectory + "cert.pem"), cert.cert);
+  await writeFile(
+    resolve(certificateDirectory + "cert.pem"),
+    cert.cert + ca.cert,
+  );
   await writeFile(resolve(certificateDirectory + "cert-key.pem"), cert.key);
 
   return { ca, cert };
diff --git a/src/cli.ts b/src/cli.ts
index b762862..043c527 100644
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -91,7 +91,7 @@ export function getArgs() {
     },
     "https.reuse": {
       type: "boolean",
-      description: "Reuse previously autogenerated certificates",
+      description: "Reuse previously autogenerated certificate",
       default: false,
     },
     "https.cert": {