diff --git a/pkgs/cosmic-player/package.nix b/pkgs/cosmic-player/package.nix
index 720c0fbb..dad5495e 100644
--- a/pkgs/cosmic-player/package.nix
+++ b/pkgs/cosmic-player/package.nix
@@ -64,7 +64,8 @@ rustPlatform.buildRustPackage {
   ];
 
   passthru.updateScript = nix-update-script {
-    extraArgs = [ "--version-regex" "epoch-(.*)" ];
+    # TODO: uncomment when there are actual tagged releases
+    #extraArgs = [ "--version-regex" "epoch-(.*)" ];
   };
 
   meta = with lib; {
diff --git a/pkgs/cosmic-reader/package.nix b/pkgs/cosmic-reader/package.nix
index a9e705a8..f6a64b80 100644
--- a/pkgs/cosmic-reader/package.nix
+++ b/pkgs/cosmic-reader/package.nix
@@ -40,7 +40,8 @@ rustPlatform.buildRustPackage {
   ];
 
   passthru.updateScript = nix-update-script {
-    extraArgs = [ "--version-regex" "epoch-(.*)" ];
+    # TODO: uncomment when there are actual tagged releases
+    #extraArgs = [ "--version-regex" "epoch-(.*)" ];
   };
 
   meta = with lib; {