diff --git a/gnu/packages/sync.scm b/gnu/packages/sync.scm
index e2d67b0600..af736d0c28 100644
--- a/gnu/packages/sync.scm
+++ b/gnu/packages/sync.scm
@@ -190,12 +190,12 @@ (define-public nextcloud-client
            dbus
            desktop-file-utils
            glib
-           karchive
-           kconfig
-           kcoreaddons
-           kio
+           karchive-5
+           kconfig-5
+           kcoreaddons-5
+           kio-5
            kjs
-           kwidgetsaddons
+           kwidgetsaddons-5
            libcloudproviders
            libzip
            openssl