diff --git a/json-glib-1.10.6.tar.xz b/json-glib-1.10.6.tar.xz
deleted file mode 100644
index 7d39e69..0000000
--- a/json-glib-1.10.6.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77f4bcbf9339528f166b8073458693f0a20b77b7059dbc2db61746a1928b0293
-size 253324
diff --git a/json-glib-1.6.6.tar.xz b/json-glib-1.6.6.tar.xz
new file mode 100644
index 0000000..0327607
--- /dev/null
+++ b/json-glib-1.6.6.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96ec98be7a91f6dde33636720e3da2ff6ecbb90e76ccaa49497f31a6855a490e
+size 1306232
diff --git a/json-glib.changes b/json-glib.changes
index 6cb3602..0ce548b 100644
--- a/json-glib.changes
+++ b/json-glib.changes
@@ -1,32 +1,3 @@
--------------------------------------------------------------------
-Tue Dec 10 14:15:39 UTC 2024 - Bjørn Lie <bjorn.lie@gmail.com>
-
-- Update to version 1.10.6:
-  + Allow single quoted strings when running in non-strict mode.
-  + Allow escaped characters when running in non-strict mode.
-  + Add missing nullable annotation.
-
--------------------------------------------------------------------
-Fri Aug 30 18:21:54 UTC 2024 - Bjørn Lie <bjorn.lie@gmail.com>
-
-- Update to version 1.10.0:
-  + Allow disabling installed tests
-  + Support parsing multiple root statements in non-strict mode
-  + Allow loading files >4GB with json-glib-validate
-- Add docutils BuildRequires: New dependency (rst2man)
-
--------------------------------------------------------------------
-Sat Sep 16 12:17:24 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
-
-- Update to version 1.8.0:
-  + Build fixes
-  + Add current node accessor to JsonReader
-  + Make xgettext optional
-  + Avoid leaking memory in error paths
-  + Update test suite to conform with TAP
-  + Ensure valid output for exponential notation of numbers
-  + Updated translations.
-
 -------------------------------------------------------------------
 Thu Sep 16 01:57:17 UTC 2021 - Stanislav Brabec <sbrabec@suse.com>
 
diff --git a/json-glib.spec b/json-glib.spec
index 0d076bc..f6dbbb8 100644
--- a/json-glib.spec
+++ b/json-glib.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package json-glib
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 # Copyright (c) 2009 Dominique Leuenberger, Almere, The Netherlands.
 #
 # All modifications and additions to the file contributed by third parties
@@ -18,18 +18,17 @@
 
 
 Name:           json-glib
-Version:        1.10.6
+Version:        1.6.6
 Release:        0
 Summary:        Library for JavaScript Object Notation format
 License:        LGPL-2.1-or-later
 Group:          Development/Libraries/C and C++
 URL:            http://live.gnome.org/JsonGlib
 
-Source0:        https://download.gnome.org/sources/json-glib/1.10/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/json-glib/1.6/%{name}-%{version}.tar.xz
 Source99:       baselibs.conf
 
 BuildRequires:  docbook-xsl-stylesheets
-BuildRequires:  docutils
 BuildRequires:  glib2-devel >= 2.54
 BuildRequires:  gobject-introspection-devel
 BuildRequires:  libxslt-tools