diff --git a/profiles/base/package.use.mask b/profiles/base/package.use.mask
index 508226d5cc583..e5e4c18927d55 100644
--- a/profiles/base/package.use.mask
+++ b/profiles/base/package.use.mask
@@ -6,6 +6,11 @@
 
 # New entries go on top.
 
+# Andreas Sturmlechner <asturm@gentoo.org> (2025-12-21)
+# gui-libs/hyprland-qtutils fails to build against Qt 6.10, upstream
+# repository was archived.
+gui-wm/hyprland qtutils
+
 # Michał Górny <mgorny@gentoo.org> (2025-12-20)
 # Needs last-rited dev-lang/julia.
 kde-apps/cantor julia
diff --git a/profiles/package.mask b/profiles/package.mask
index c9a680c8e37b9..8ada2e7c5b2c2 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -36,6 +36,11 @@
 
 #--- END OF EXAMPLES ---
 
+# Andreas Sturmlechner <asturm@gentoo.org> (2025-12-21)
+# Fails to build against Qt 6.10, upstream repository was archived.
+# Bug #966389. Removal on 2026-01-15
+gui-libs/hyprland-qtutils
+
 # Michał Górny <mgorny@gentoo.org> (2025-12-20)
 # Packages that are missing Python 3.12+ support (or in case
 # of dev-lang/julia, all versions are unkeyworded).