diff --git a/bucket/openmw-nightly.json b/bucket/openmw-nightly.json
index 290ef480..9b5cffe6 100644
--- a/bucket/openmw-nightly.json
+++ b/bucket/openmw-nightly.json
@@ -1,12 +1,12 @@
 {
     "homepage": "http://openmw.org/",
     "description": "An open-source open-world RPG game engine that supports playing Morrowind. (nightly version)",
-    "version": "20210918-8d86d907",
+    "version": "20210919-15bcbb58",
     "license": "GPL-3.0-or-later",
     "architecture": {
         "64bit": {
-            "url": "https://gitlab.com/OpenMW/openmw/-/jobs/1602327027/artifacts/download#/dl.7z",
-            "hash": "a5a733e9477034aa20b72731b5ba1ad48672992d11bdb9ea871e2c725fbfdbae"
+            "url": "https://gitlab.com/OpenMW/openmw/-/jobs/1603256863/artifacts/download#/dl.7z",
+            "hash": "1672ac375ec3e60311554d4d86e6f6a476e08b27d3a07b4d1e08b06cacc36406"
         }
     },
     "pre_install": "Expand-ZipArchive \"$dir\\OpenMW_MSVC2019_64_Engine_Release_*.zip\" \"$dir\"",