diff --git a/src/main.ts b/src/main.ts
index 47160ba..ef3e090 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -55,12 +55,12 @@ app.whenReady().then(() => {
 
     // Merge 2 audio
     await execute(
-      `${ffmpegPath} -y -i "${file}" -filter_complex "[0:a]amerge=inputs=2[a]" -ac 1 -map 0:v -map "[a]" -c:v copy "${tmpFile}"`
+      `"${ffmpegPath}" -y -i "${file}" -filter_complex "[0:a]amerge=inputs=2[a]" -ac 1 -map 0:v -map "[a]" -c:v copy "${tmpFile}"`
     ).catch((e) => printAndDevTool(win, e));
 
     // Add merged audio as first position to original video
     await execute(
-      `${ffmpegPath} -y -i "${tmpFile}" -i "${file}" -map 0 -map 1:a -c:v copy "${outFile}"`
+      `"${ffmpegPath}" -y -i "${tmpFile}" -i "${file}" -map 0 -map 1:a -c:v copy "${outFile}"`
     ).catch((e) => printAndDevTool(win, e));
 
     // Delete the temporary file
@@ -87,8 +87,8 @@ app.whenReady().then(() => {
     const nul = process.platform === "win32" ? "NUL" : "/dev/null";
 
     await execute(
-      `${ffmpegPath} -y -i "${file}" -c:v libx264 -b:v ${videoBitrate}k -pass 1 -an -f mp4 ${nul} && \
-     ${ffmpegPath} -y -i "${file}" -c:v libx264 -b:v ${videoBitrate}k -pass 2 -c:a copy -map 0:0 -map 0:1 -map 0:2 -map 0:3 -f mp4 "${finalFile}"`
+      `"${ffmpegPath}" -y -i "${file}" -c:v libx264 -b:v ${videoBitrate}k -pass 1 -an -f mp4 ${nul} && \
+     "${ffmpegPath}" -y -i "${file}" -c:v libx264 -b:v ${videoBitrate}k -pass 2 -c:a copy -map 0:0 -map 0:1 -map 0:2 -map 0:3 -f mp4 "${finalFile}"`
     ).catch((e) => printAndDevTool(win, e));
 
     // Delete the old file