2 files changed, 15 insertions, 0 deletions
diff --git a/pkgs/applications/video/celluloid/default.nix b/pkgs/applications/video/celluloid/default.nix
index 208cbb7f4e6..80a30852dae 100644
--- a/pkgs/applications/video/celluloid/default.nix
+++ b/pkgs/applications/video/celluloid/default.nix
@@ -1,5 +1,6 @@
 { stdenv
 , fetchFromGitHub
+, nix-update-script
 , meson
 , ninja
 , python3
@@ -49,6 +50,12 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
+  passthru = {
+    updateScript = nix-update-script {
+      attrPath = pname;
+    };
+  };
+
   meta = with stdenv.lib; {
     description = "Simple GTK frontend for the mpv video player";
     longDescription = ''
diff --git a/pkgs/applications/video/peek/default.nix b/pkgs/applications/video/peek/default.nix
index 24c44c248f5..6ca5c5bed21 100644
--- a/pkgs/applications/video/peek/default.nix
+++ b/pkgs/applications/video/peek/default.nix
@@ -1,5 +1,6 @@
 { stdenv
 , fetchFromGitHub
+, nix-update-script
 , meson
 , ninja
 , gettext
@@ -68,6 +69,13 @@ stdenv.mkDerivation rec {
     gappsWrapperArgs+=(--prefix PATH : ${stdenv.lib.makeBinPath [ which ffmpeg_3 gifski ]})
   '';
 
+  passthru = {
+    updateScript = nix-update-script {
+      attrPath = pname;
+    };
+  };
+
+
   meta = with stdenv.lib; {
     homepage = "https://github.com/phw/peek";
     description = "Simple animated GIF screen recorder with an easy to use interface";