diff --git a/pkgs/applications/video/obs-studio/plugins/obs-transition-table.nix b/pkgs/applications/video/obs-studio/plugins/obs-transition-table.nix
index 06c46413287b..89ea4b6f35b6 100644
--- a/pkgs/applications/video/obs-studio/plugins/obs-transition-table.nix
+++ b/pkgs/applications/video/obs-studio/plugins/obs-transition-table.nix
@@ -9,13 +9,13 @@
 
 stdenv.mkDerivation rec {
   pname = "obs-transition-table";
-  version = "0.2.7";
+  version = "0.2.7-unstable-2024-11-27";
 
   src = fetchFromGitHub {
     owner = "exeldro";
     repo = "obs-transition-table";
-    rev = version;
-    sha256 = "sha256-rGF7hugC5ybpZBAIIXDiy3YDooMawf/yYX2YucQm2/U=";
+    rev = "976fe236dac7082b6c953f950fcb9e50495ce624";
+    sha256 = "sha256-TPRqKjEXdvjv+RfHTaeeO4GHur2j/+onehcu0I/HdD0=";
   };
 
   nativeBuildInputs = [ cmake ];
@@ -24,10 +24,6 @@ stdenv.mkDerivation rec {
     qtbase
   ];
 
-  cmakeFlags = [
-    "-DBUILD_OUT_OF_TREE=On"
-  ];
-
   dontWrapQtApps = true;
 
   postInstall = ''