--- a/OrthancStone/Resources/Orthanc/CMake/DownloadOrthancFramework.cmake	Tue Dec 22 09:18:33 2020 +0100
+++ b/OrthancStone/Resources/Orthanc/CMake/DownloadOrthancFramework.cmake	Wed Jan 06 17:50:00 2021 +0100
@@ -1,7 +1,7 @@
 # Orthanc - A Lightweight, RESTful DICOM Store
 # Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
 # Department, University Hospital of Liege, Belgium
-# Copyright (C) 2017-2020 Osimis S.A., Belgium
+# Copyright (C) 2017-2021 Osimis S.A., Belgium
 #
 # This program is free software: you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public License
@@ -139,6 +139,9 @@
       elseif (ORTHANC_FRAMEWORK_VERSION STREQUAL "4a3ba4bf4ba7")
         # PostgreSQL 3.3 (framework pre-1.8.2)
         set(ORTHANC_FRAMEWORK_MD5 "2d82bddf06f9cfe82095495cb3b8abde")
+      elseif (ORTHANC_FRAMEWORK_VERSION STREQUAL "23ad1b9c7800")
+        # For "Toolbox::ReadJson()" and "Toolbox::Write{...}Json()" (pre-1.9.0)
+        set(ORTHANC_FRAMEWORK_MD5 "9af92080e57c60dd288eba46ce606c00")
       endif()
     endif()
   endif()