diff --git a/package-lock.json b/package-lock.json
index 08a196c..7dae673 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -73,11 +73,6 @@
       "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.7.tgz",
       "integrity": "sha512-wGUIVQXuehL5TCqQun8OW81jGzAWycqzFF8lFp+GOM5BXLYj3bKNsYC4daB7n6XjCqxQA/qgTJ+8ANR3acjrog=="
     },
-    "async": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/async/-/async-3.2.3.tgz",
-      "integrity": "sha512-spZRyzKL5l5BZQrr/6m/SqFdBN0q3OCI0f9rjfBzCMBIP4p75P620rR3gTmaksNOhmzgdxcaxdNfMy6anrbM0g=="
-    },
     "async-limiter": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.1.tgz",
@@ -467,6 +462,14 @@
         "reusify": "^1.0.4"
       }
     },
+    "ffmpeg": {
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/ffmpeg/-/ffmpeg-0.0.4.tgz",
+      "integrity": "sha1-HEYN+OfaUSf2LO70v6BsWciWMMs=",
+      "requires": {
+        "when": ">= 0.0.1"
+      }
+    },
     "find-my-way": {
       "version": "4.5.1",
       "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-4.5.1.tgz",
@@ -483,15 +486,6 @@
       "resolved": "https://registry.npmjs.org/flatstr/-/flatstr-1.0.12.tgz",
       "integrity": "sha512-4zPxDyhCyiN2wIAtSLI6gc82/EjqZc1onI4Mz/l0pWrAlsSfYH/2ZIcU+e3oA2wDwbzIWNKwa23F8rh6+DRWkw=="
     },
-    "fluent-ffmpeg": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/fluent-ffmpeg/-/fluent-ffmpeg-2.1.2.tgz",
-      "integrity": "sha1-yVLeIkD4EuvaCqgAbXd27irPfXQ=",
-      "requires": {
-        "async": ">=0.2.9",
-        "which": "^1.1.1"
-      }
-    },
     "forwarded": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.2.0.tgz",
@@ -606,11 +600,6 @@
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.1.tgz",
       "integrity": "sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4="
     },
-    "isexe": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
-    },
     "json-schema-traverse": {
       "version": "0.4.1",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
@@ -1207,13 +1196,10 @@
         "webidl-conversions": "^3.0.0"
       }
     },
-    "which": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
-      "integrity": "sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==",
-      "requires": {
-        "isexe": "^2.0.0"
-      }
+    "when": {
+      "version": "3.7.8",
+      "resolved": "https://registry.npmjs.org/when/-/when-3.7.8.tgz",
+      "integrity": "sha1-xxMLan6gRpPoQs3J56Hyqjmjn4I="
     },
     "wordwrap": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index f8fab3a..e6f2fe7 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "fastify-formbody": "^5.2.0",
     "fastify-multipart": "^5.2.1",
     "fastify-static": "^4.5.0",
-    "fluent-ffmpeg": "^2.1.2",
+    "ffmpeg": "0.0.4",
     "handlebars": "^4.7.7",
     "moment": "^2.29.1",
     "moment-timezone": "^0.5.34",
diff --git a/server.js b/server.js
index b3e8bc6..6dbf720 100644
--- a/server.js
+++ b/server.js
@@ -157,6 +157,7 @@ fastify.post("/", async function (request, reply) {
   		});
     });
 	}
+  await converter();
 
   const file = await folder.createFile(audiofile.filename, await fs.readFile(audiofile.filepath));
   // const text = await folder.createFile("message.txt", Buffer.from(audiofile.fields.message.value));