diff --git a/src/main.ts b/src/main.ts
index e7e30fc..47160ba 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -70,7 +70,7 @@ app.whenReady().then(() => {
       }
     });
 
-    const duration = getVideoDuration(outFile);
+    const duration = await getVideoDuration(outFile);
     const stats = statSync(outFile);
 
     return { title: outFile, size: stats.size / 1024 / 1024, duration };
diff --git a/src/utils/misc.ts b/src/utils/misc.ts
index 3af83bd..4b654f4 100644
--- a/src/utils/misc.ts
+++ b/src/utils/misc.ts
@@ -10,9 +10,11 @@ export const getNewFilename = (ogFile: string, part: string) => {
 };
 
 /** Return the duration of a video in second */
-export const getVideoDuration = (file: string) => {
-  const command = `${ffprobe.path} -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "${file}"`;
-  const durationString = child_process.execSync(command).toString().trim();
+export const getVideoDuration = async (file: string) => {
+  const command = `"${ffprobe.path}" -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "${file}"`;
+  const durationString = await execute(command).then((output) =>
+    output.toString().trim()
+  );
   return parseFloat(durationString);
 };