diff --git a/CMakeLists.txt b/CMakeLists.txt
index 124a0fbc..e126c2ef 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required (VERSION 3.3)
 list(INSERT CMAKE_MODULE_PATH 0 "${CMAKE_SOURCE_DIR}/cmake")
 include(VersioningUtils)
 
-set_project_version(0 11 1)
+set_project_version(0 11 90)
 
 # Before making a release, the LT_VERSION string should be modified.
 # The string is of the form C:R:A.
@@ -12,7 +12,7 @@ set_project_version(0 11 1)
 # - If binary compatibility has been broken (eg removed or changed interfaces)
 #   change to C+1:0:0
 # - If the interface is the same as the previous version, change to C:R+1:A
-calculate_library_versions_from_libtool_triple(COGCORE 6 0 5)
+calculate_library_versions_from_libtool_triple(COGCORE 7 0 0)
 
 project(cog VERSION "${PROJECT_VERSION}" LANGUAGES C)
 include(DistTargets)
diff --git a/NEWS b/NEWS
index c72aaa03..41381d0b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,13 @@
+===========================
+0.11.90 - November 11, 2021
+===========================
+
+- core: Removed cog_platform_teardown(), deinitilization of platform
+  plug-in implementations is now done automatically as part of object
+  finalization.
+- core: Fixed building the documentation when using libsoup3.
+- drm: Fixed two small memory leaks during initialization.
+
 =========================
 0.11.1 - November 3, 2021
 =========================