diff --git a/0001-Revert-gmain-Add-precondition-assertions-to-g_main_c.patch b/0001-Revert-gmain-Add-precondition-assertions-to-g_main_c.patch
deleted file mode 100644
index 9723289..0000000
--- a/0001-Revert-gmain-Add-precondition-assertions-to-g_main_c.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From c7519c709f67f1a77bcbcfdaac96bd0a5c46538f Mon Sep 17 00:00:00 2001
-From: Adam Williamson <awilliam@redhat.com>
-Date: Mon, 17 Jul 2023 17:43:47 -0700
-Subject: [PATCH] Revert "gmain: Add precondition assertions to
- g_main_context_release()"
-
-This reverts commit 3926af723a7469a2ea492307f421820361d617b3.
-It causes anaconda (the Fedora installer) to crash early, see
-https://gitlab.gnome.org/GNOME/glib/-/issues/3054 .
----
- glib/gmain.c | 16 +---------------
- 1 file changed, 1 insertion(+), 15 deletions(-)
-
-diff --git a/glib/gmain.c b/glib/gmain.c
-index fac14224a..73084134d 100644
---- a/glib/gmain.c
-+++ b/glib/gmain.c
-@@ -3594,23 +3594,9 @@ g_main_context_release (GMainContext *context)
- {
-   if (context == NULL)
-     context = g_main_context_default ();
--
-+  
-   LOCK_CONTEXT (context);
- 
--#ifndef G_DISABLE_CHECKS
--  if (G_UNLIKELY (context->owner != G_THREAD_SELF || context->owner_count == 0))
--    {
--      GThread *context_owner = context->owner;
--      guint context_owner_count = context->owner_count;
--
--      UNLOCK_CONTEXT (context);
--
--      g_critical ("g_main_context_release() called on a context (%p, owner %p, "
--                  "owner count %u) which is not acquired by the current thread",
--                  context, context_owner, context_owner_count);
--    }
--#endif  /* !G_DISABLE_CHECKS */
--
-   g_main_context_release_unlocked (context);
- 
-   UNLOCK_CONTEXT (context);
--- 
-2.41.0
-
diff --git a/0001-gmain-Add-a-missing-return-on-error-path-in-g_main_c.patch b/0001-gmain-Add-a-missing-return-on-error-path-in-g_main_c.patch
new file mode 100644
index 0000000..68afafe
--- /dev/null
+++ b/0001-gmain-Add-a-missing-return-on-error-path-in-g_main_c.patch
@@ -0,0 +1,31 @@
+From c67dd9d3fe9186bef76ba682a7e277ccb7d95227 Mon Sep 17 00:00:00 2001
+From: Philip Withnall <pwithnall@endlessos.org>
+Date: Tue, 18 Jul 2023 11:31:01 +0100
+Subject: [PATCH] gmain: Add a missing return on error path in
+ g_main_context_release()
+
+This should have been in commit
+3926af723a7469a2ea492307f421820361d617b3.
+
+Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
+
+Fixes: #3054
+---
+ glib/gmain.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/glib/gmain.c b/glib/gmain.c
+index fac14224a..ccadf76ce 100644
+--- a/glib/gmain.c
++++ b/glib/gmain.c
+@@ -3608,6 +3608,7 @@ g_main_context_release (GMainContext *context)
+       g_critical ("g_main_context_release() called on a context (%p, owner %p, "
+                   "owner count %u) which is not acquired by the current thread",
+                   context, context_owner, context_owner_count);
++      return;
+     }
+ #endif  /* !G_DISABLE_CHECKS */
+ 
+-- 
+2.41.0
+
diff --git a/glib2.spec b/glib2.spec
index 39c4da1..92bb607 100644
--- a/glib2.spec
+++ b/glib2.spec
@@ -13,7 +13,8 @@ Source0: https://download.gnome.org/sources/glib/2.77/glib-%{version}.tar.xz
 Patch0: gnutls-hmac.patch
 # Avoid making anaconda crash
 # https://gitlab.gnome.org/GNOME/glib/-/issues/3054
-Patch1: 0001-Revert-gmain-Add-precondition-assertions-to-g_main_c.patch
+# https://gitlab.gnome.org/GNOME/glib/-/merge_requests/3501
+Patch1: 0001-gmain-Add-a-missing-return-on-error-path-in-g_main_c.patch
 
 BuildRequires: gcc
 BuildRequires: gcc-c++