diff --git a/src/createFFmpeg.js b/src/createFFmpeg.js
index 0b805f4..e7b6f7f 100644
--- a/src/createFFmpeg.js
+++ b/src/createFFmpeg.js
@@ -58,7 +58,7 @@ module.exports = (_options = {}) => {
           readFrames = true;
         }
       } else if (readFrames && message.startsWith('    Stream')) {
-        const match = message.match(/(\d+) fps/);
+        const match = message.match(/([\d\.]+) fps/);
         if (match) {
           const fps = parseFloat(match[1]);
           frames = duration * fps;