diff --git a/ffmpeg.json b/ffmpeg.json
index 290a802fab..09dc7ff494 100644
--- a/ffmpeg.json
+++ b/ffmpeg.json
@@ -1,17 +1,17 @@
 {
-    "version": "20171114-91a565e",
+    "version": "20171115-ff8f40a",
     "homepage": "https://ffmpeg.zeranoe.com/builds/",
     "license": "GPL3",
     "architecture": {
         "64bit": {
-            "url": "https://ffmpeg.zeranoe.com/builds/win64/static/ffmpeg-20171114-91a565e-win64-static.zip",
-            "hash": "d0497378f3c57876b5d5d911285cc671eb006a78a9d68165217d12b1ec82c922",
-            "extract_dir": "ffmpeg-20171114-91a565e-win64-static"
+            "url": "https://ffmpeg.zeranoe.com/builds/win64/static/ffmpeg-20171115-ff8f40a-win64-static.zip",
+            "hash": "1386784c4dcd457b187620175e3048125210ba207f4d57ba1c6d846d4d2f04df",
+            "extract_dir": "ffmpeg-20171115-ff8f40a-win64-static"
         },
         "32bit": {
-            "url": "https://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20171114-91a565e-win32-static.zip",
-            "hash": "e42e0ddcf9fceeda6e41eef90bc0997e041610102ba81f348e5075dc3cbe24cd",
-            "extract_dir": "ffmpeg-20171114-91a565e-win32-static"
+            "url": "https://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20171115-ff8f40a-win32-static.zip",
+            "hash": "fdf94cb12af2e86333114184c1ba710bd943c21fb6919c45fbc7de70f7b75547",
+            "extract_dir": "ffmpeg-20171115-ff8f40a-win32-static"
         }
     },
     "bin": [