diff --git a/ffmpeg-nightly.json b/ffmpeg-nightly.json
index a22c8d20d5..3888fec479 100644
--- a/ffmpeg-nightly.json
+++ b/ffmpeg-nightly.json
@@ -1,17 +1,17 @@
 {
-    "version": "20181231-3e461f9",
+    "version": "20181231-51b356e",
     "homepage": "https://ffmpeg.zeranoe.com/builds/",
     "license": "GPL-3.0",
     "architecture": {
         "64bit": {
-            "url": "https://ffmpeg.zeranoe.com/builds/win64/static/ffmpeg-20181231-3e461f9-win64-static.zip",
-            "hash": "8ee0e09043211be11047216ebdf7a4ca149ea308a264a5ec9befda08618f41f7",
-            "extract_dir": "ffmpeg-20181231-3e461f9-win64-static"
+            "url": "https://ffmpeg.zeranoe.com/builds/win64/static/ffmpeg-20181231-51b356e-win64-static.zip",
+            "hash": "c38fdb46e1242b11d5958fbd7df3d063aa4fec8b065a1e570bb64748ead272f2",
+            "extract_dir": "ffmpeg-20181231-51b356e-win64-static"
         },
         "32bit": {
-            "url": "https://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20181231-3e461f9-win32-static.zip",
-            "hash": "21e0302e113e89e5e82d0bf6d23a6178d45fcc2bed31e5091723e4dcd9cfc793",
-            "extract_dir": "ffmpeg-20181231-3e461f9-win32-static"
+            "url": "https://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20181231-51b356e-win32-static.zip",
+            "hash": "cef5eacf65b7c04257fc765c17cd168d37465c411d50bde83d8f64a3572edcfc",
+            "extract_dir": "ffmpeg-20181231-51b356e-win32-static"
         }
     },
     "bin": [