diff --git a/CHANGELOG.md b/CHANGELOG.md
index 89049dff3b6..092b62d6c63 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# cuDF 22.12.00 (Date TBD)
+
+Please see https://github.com/rapidsai/cudf/releases/tag/v22.12.00a for the latest changes to this development branch.
+
 # cuDF 22.10.00 (Date TBD)
 
 Please see https://github.com/rapidsai/cudf/releases/tag/v22.10.00a for the latest changes to this development branch.
diff --git a/ci/checks/style.sh b/ci/checks/style.sh
index de3f8c01d83..29f5474fd87 100755
--- a/ci/checks/style.sh
+++ b/ci/checks/style.sh
@@ -14,7 +14,7 @@ LANG=C.UTF-8
 . /opt/conda/etc/profile.d/conda.sh
 conda activate rapids
 
-FORMAT_FILE_URL=https://raw.githubusercontent.com/rapidsai/rapids-cmake/branch-22.10/cmake-format-rapids-cmake.json
+FORMAT_FILE_URL=https://raw.githubusercontent.com/rapidsai/rapids-cmake/branch-22.12/cmake-format-rapids-cmake.json
 export RAPIDS_CMAKE_FORMAT_FILE=/tmp/rapids_cmake_ci/cmake-formats-rapids-cmake.json
 mkdir -p $(dirname ${RAPIDS_CMAKE_FORMAT_FILE})
 wget -O ${RAPIDS_CMAKE_FORMAT_FILE} ${FORMAT_FILE_URL}
diff --git a/ci/gpu/build.sh b/ci/gpu/build.sh
index 118bdb263af..f3c302173c8 100755
--- a/ci/gpu/build.sh
+++ b/ci/gpu/build.sh
@@ -35,7 +35,7 @@ unset GIT_DESCRIBE_TAG
 export INSTALL_DASK_MAIN=1
 
 # ucx-py version
-export UCX_PY_VERSION='0.28.*'
+export UCX_PY_VERSION='0.29.*'
 
 ################################################################################
 # TRAP - Setup trap for removing jitify cache
diff --git a/ci/gpu/java.sh b/ci/gpu/java.sh
index b110303662b..e1d3bab2bc5 100755
--- a/ci/gpu/java.sh
+++ b/ci/gpu/java.sh
@@ -31,7 +31,7 @@ export GIT_DESCRIBE_TAG=`git describe --tags`
 export MINOR_VERSION=`echo $GIT_DESCRIBE_TAG | grep -o -E '([0-9]+\.[0-9]+)'`
 
 # ucx-py version
-export UCX_PY_VERSION='0.28.*'
+export UCX_PY_VERSION='0.29.*'
 
 ################################################################################
 # TRAP - Setup trap for removing jitify cache
diff --git a/conda/environments/cudf_dev_cuda11.5.yml b/conda/environments/cudf_dev_cuda11.5.yml
index 973ca731853..c3e41927a05 100644
--- a/conda/environments/cudf_dev_cuda11.5.yml
+++ b/conda/environments/cudf_dev_cuda11.5.yml
@@ -13,7 +13,7 @@ dependencies:
   - clang=11.1.0
   - clang-tools=11.1.0
   - cupy>=9.5.0,<12.0.0a0
-  - rmm=22.10.*
+  - rmm=22.12.*
   - cmake>=3.20.1,!=3.23.0
   - cmake_setuptools>=0.1.3
   - scikit-build>=0.13.1
@@ -62,7 +62,7 @@ dependencies:
   - sphinx-autobuild
   - myst-nb
   - scipy
-  - dask-cuda=22.10.*
+  - dask-cuda=22.12.*
   - mimesis<4.1
   - packaging
   - protobuf>=3.20.1,<3.21.0a0
diff --git a/cpp/CMakeLists.txt b/cpp/CMakeLists.txt
index 7efa186aede..6b743662e0e 100644
--- a/cpp/CMakeLists.txt
+++ b/cpp/CMakeLists.txt
@@ -25,7 +25,7 @@ rapids_cuda_init_architectures(CUDF)
 
 project(
   CUDF
-  VERSION 22.10.00
+  VERSION 22.12.00
   LANGUAGES C CXX CUDA
 )
 if(CMAKE_CUDA_COMPILER_ID STREQUAL "NVIDIA" AND CMAKE_CUDA_COMPILER_VERSION VERSION_LESS 11.5)
diff --git a/cpp/doxygen/Doxyfile b/cpp/doxygen/Doxyfile
index 871632b053d..4684e180f00 100644
--- a/cpp/doxygen/Doxyfile
+++ b/cpp/doxygen/Doxyfile
@@ -38,7 +38,7 @@ PROJECT_NAME           = "libcudf"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 22.10.00
+PROJECT_NUMBER         = 22.12.00
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
@@ -2162,7 +2162,7 @@ SKIP_FUNCTION_MACROS   = YES
 # the path). If a tag file is not located in the directory in which doxygen is
 # run, you must also specify the path to the tagfile here.
 
-TAGFILES               = rmm.tag=https://docs.rapids.ai/api/librmm/22.10
+TAGFILES               = rmm.tag=https://docs.rapids.ai/api/librmm/22.12
 
 # When a file name is specified after GENERATE_TAGFILE, doxygen will create a
 # tag file that is based on the input files it reads. See section "Linking to
diff --git a/cpp/examples/basic/CMakeLists.txt b/cpp/examples/basic/CMakeLists.txt
index f4bc205d4ba..b182cb08774 100644
--- a/cpp/examples/basic/CMakeLists.txt
+++ b/cpp/examples/basic/CMakeLists.txt
@@ -16,7 +16,7 @@ file(
 )
 include(${CMAKE_BINARY_DIR}/cmake/get_cpm.cmake)
 
-set(CUDF_TAG branch-22.10)
+set(CUDF_TAG branch-22.12)
 CPMFindPackage(
   NAME cudf GIT_REPOSITORY https://github.com/rapidsai/cudf
   GIT_TAG ${CUDF_TAG}
diff --git a/cpp/libcudf_kafka/CMakeLists.txt b/cpp/libcudf_kafka/CMakeLists.txt
index 76a012e7c6e..71341277109 100644
--- a/cpp/libcudf_kafka/CMakeLists.txt
+++ b/cpp/libcudf_kafka/CMakeLists.txt
@@ -22,7 +22,7 @@ include(rapids-find)
 
 project(
   CUDA_KAFKA
-  VERSION 22.10.00
+  VERSION 22.12.00
   LANGUAGES CXX
 )
 
diff --git a/docs/cudf/source/conf.py b/docs/cudf/source/conf.py
index db471316830..ec5b1bd2aac 100644
--- a/docs/cudf/source/conf.py
+++ b/docs/cudf/source/conf.py
@@ -85,9 +85,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '22.10'
+version = '22.12'
 # The full version, including alpha/beta/rc tags.
-release = '22.10.00'
+release = '22.12.00'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/fetch_rapids.cmake b/fetch_rapids.cmake
index 9e2917ffc07..cc2e201fdc3 100644
--- a/fetch_rapids.cmake
+++ b/fetch_rapids.cmake
@@ -12,7 +12,7 @@
 # the License.
 # =============================================================================
 if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/CUDF_RAPIDS.cmake)
-  file(DOWNLOAD https://raw.githubusercontent.com/rapidsai/rapids-cmake/branch-22.10/RAPIDS.cmake
+  file(DOWNLOAD https://raw.githubusercontent.com/rapidsai/rapids-cmake/branch-22.12/RAPIDS.cmake
        ${CMAKE_CURRENT_BINARY_DIR}/CUDF_RAPIDS.cmake
   )
 endif()
diff --git a/java/src/main/native/CMakeLists.txt b/java/src/main/native/CMakeLists.txt
index 9410f8eacf3..26923927378 100755
--- a/java/src/main/native/CMakeLists.txt
+++ b/java/src/main/native/CMakeLists.txt
@@ -28,7 +28,7 @@ rapids_cuda_init_architectures(CUDF_JNI)
 
 project(
   CUDF_JNI
-  VERSION 22.10.00
+  VERSION 22.12.00
   LANGUAGES C CXX CUDA
 )
 
diff --git a/python/cudf/CMakeLists.txt b/python/cudf/CMakeLists.txt
index 72e1779401f..6dc0f1800e0 100644
--- a/python/cudf/CMakeLists.txt
+++ b/python/cudf/CMakeLists.txt
@@ -14,7 +14,7 @@
 
 cmake_minimum_required(VERSION 3.20.1 FATAL_ERROR)
 
-set(cudf_version 22.10.00)
+set(cudf_version 22.12.00)
 
 include(../../fetch_rapids.cmake)