diff --git a/meta/recipes-support/libical/libical/flags.patch b/meta/recipes-support/libical/libical/flags.patch
index 868314591c..9276ea3808 100644
--- a/meta/recipes-support/libical/libical/flags.patch
+++ b/meta/recipes-support/libical/libical/flags.patch
@@ -1,4 +1,4 @@
-From cba8f762f6a3270530550915d957c01f3da9a601 Mon Sep 17 00:00:00 2001
+From 08603ea4ba6d26a22e9a19b8b83d125eba38f4d4 Mon Sep 17 00:00:00 2001
 From: Milan Crha <mcrha@redhat.com>
 Date: Wed, 10 Sep 2025 09:52:37 +0200
 Subject: [PATCH] libical-glib: Hide some target options in the installed CMake
diff --git a/meta/recipes-support/libical/libical_4.0.3.bb b/meta/recipes-support/libical/libical_4.0.4.bb
similarity index 96%
rename from meta/recipes-support/libical/libical_4.0.3.bb
rename to meta/recipes-support/libical/libical_4.0.4.bb
index dff79bcc4f..516c7a95b0 100644
--- a/meta/recipes-support/libical/libical_4.0.3.bb
+++ b/meta/recipes-support/libical/libical_4.0.4.bb
@@ -13,7 +13,7 @@ SECTION = "libs"
 SRC_URI = "${GITHUB_BASE_URI}/download/v${PV}/${BP}.tar.gz \
            file://flags.patch \
            "
-SRC_URI[sha256sum] = "86f29029d0ec9fa30c9001de16c0859a3816ae154ff5b097392b014e21a3d254"
+SRC_URI[sha256sum] = "c851cdb46da5e6397881dafaa592c5516fb49da05dd1bb095f711a6d20eac422"
 
 inherit cmake pkgconfig gobject-introspection vala github-releases