diff --git a/gtranslator.spec b/gtranslator.spec
index 3ef7ea4..991d50f 100644
--- a/gtranslator.spec
+++ b/gtranslator.spec
@@ -43,7 +43,7 @@ BuildRequires:  pkgconfig(gtk4) >= 4.12.0
 BuildRequires:  pkgconfig(gtksourceview-5) >= 5.4.0
 BuildRequires:  pkgconfig(iso-codes)
 BuildRequires:  pkgconfig(json-glib-1.0) >= 1.2.0
-BuildRequires:  pkgconfig(libadwaita-1) >= 1.5.0
+BuildRequires:  pkgconfig(libadwaita-1) >= 1.6.alpha
 BuildRequires:  pkgconfig(libdazzle-1.0) >= 3.33.90
 BuildRequires:  pkgconfig(libgda-6.0) >= 6.0.0
 BuildRequires:  pkgconfig(libsoup-3.0)