diff --git a/.azure-pipelines/azure-pipelines-win.yml b/.azure-pipelines/azure-pipelines-win.yml
index 13e526a9..8a96a72e 100755
--- a/.azure-pipelines/azure-pipelines-win.yml
+++ b/.azure-pipelines/azure-pipelines-win.yml
@@ -5,7 +5,7 @@
 jobs:
 - job: win
   pool:
-    vmImage: windows-2019
+    vmImage: windows-2022
   strategy:
     matrix:
       win_64_:
@@ -14,6 +14,7 @@ jobs:
   timeoutInMinutes: 360
   variables:
     CONDA_BLD_PATH: D:\\bld\\
+    UPLOAD_TEMP: D:\\tmp
 
   steps:
     - task: PythonScript@0
@@ -35,7 +36,7 @@ jobs:
 
     - script: |
         call activate base
-        mamba.exe install "python=3.9" conda-build conda pip boa conda-forge-ci-setup=3 "py-lief<0.12" -c conda-forge --strict-channel-priority --yes
+        mamba.exe install "python=3.10" conda-build conda pip boa conda-forge-ci-setup=3 -c conda-forge --strict-channel-priority --yes
       displayName: Install conda-build
 
     - script: set PYTHONUNBUFFERED=1
@@ -72,6 +73,9 @@ jobs:
     - script: |
         set "GIT_BRANCH=%BUILD_SOURCEBRANCHNAME%"
         set "FEEDSTOCK_NAME=%BUILD_REPOSITORY_NAME:*/=%"
+        set "TEMP=$(UPLOAD_TEMP)"
+        if not exist "%TEMP%\" md "%TEMP%"
+        set "TMP=%TEMP%"
         call activate base
         upload_package --validate --feedstock-name="%FEEDSTOCK_NAME%" .\ ".\recipe" .ci_support\%CONFIG%.yaml
       displayName: Upload package
diff --git a/.ci_support/linux_64_.yaml b/.ci_support/linux_64_.yaml
index 87cd4fdb..6a62d0ed 100644
--- a/.ci_support/linux_64_.yaml
+++ b/.ci_support/linux_64_.yaml
@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '10'
+- '12'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 pin_run_as_build:
diff --git a/.ci_support/linux_aarch64_.yaml b/.ci_support/linux_aarch64_.yaml
index ec109aea..53bbb130 100644
--- a/.ci_support/linux_aarch64_.yaml
+++ b/.ci_support/linux_aarch64_.yaml
@@ -11,7 +11,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '10'
+- '12'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 target_platform:
diff --git a/.ci_support/linux_ppc64le_.yaml b/.ci_support/linux_ppc64le_.yaml
index 09f84fd7..8984487d 100644
--- a/.ci_support/linux_ppc64le_.yaml
+++ b/.ci_support/linux_ppc64le_.yaml
@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '10'
+- '12'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 target_platform:
diff --git a/.ci_support/osx_64_.yaml b/.ci_support/osx_64_.yaml
index 8072e854..0a073de1 100644
--- a/.ci_support/osx_64_.yaml
+++ b/.ci_support/osx_64_.yaml
@@ -9,7 +9,7 @@ channel_targets:
 cxx_compiler:
 - clang_bootstrap
 cxx_compiler_version:
-- '14'
+- '15'
 macos_machine:
 - x86_64-apple-darwin13.4.0
 target_platform:
diff --git a/.ci_support/osx_arm64_.yaml b/.ci_support/osx_arm64_.yaml
index 648ff37e..4f515bcf 100644
--- a/.ci_support/osx_arm64_.yaml
+++ b/.ci_support/osx_arm64_.yaml
@@ -7,7 +7,7 @@ channel_targets:
 cxx_compiler:
 - clang_bootstrap
 cxx_compiler_version:
-- '14'
+- '15'
 macos_machine:
 - arm64-apple-darwin20.0.0
 target_platform:
diff --git a/.scripts/build_steps.sh b/.scripts/build_steps.sh
index 84431a63..a6b09f6b 100755
--- a/.scripts/build_steps.sh
+++ b/.scripts/build_steps.sh
@@ -33,9 +33,9 @@ CONDARC
 
 
 mamba install --update-specs --yes --quiet --channel conda-forge \
-    conda-build pip boa conda-forge-ci-setup=3 "py-lief<0.12"
+    conda-build pip boa conda-forge-ci-setup=3
 mamba update --update-specs --yes --quiet --channel conda-forge \
-    conda-build pip boa conda-forge-ci-setup=3 "py-lief<0.12"
+    conda-build pip boa conda-forge-ci-setup=3
 
 # set up the condarc
 setup_conda_rc "${FEEDSTOCK_ROOT}" "${RECIPE_ROOT}" "${CONFIG_FILE}"
diff --git a/.scripts/run_osx_build.sh b/.scripts/run_osx_build.sh
index b3abaeb5..bb00584b 100755
--- a/.scripts/run_osx_build.sh
+++ b/.scripts/run_osx_build.sh
@@ -24,9 +24,9 @@ source ${MINIFORGE_HOME}/etc/profile.d/conda.sh
 conda activate base
 
 mamba install --update-specs --quiet --yes --channel conda-forge \
-    conda-build pip boa conda-forge-ci-setup=3 "py-lief<0.12"
+    conda-build pip boa conda-forge-ci-setup=3
 mamba update --update-specs --yes --quiet --channel conda-forge \
-    conda-build pip boa conda-forge-ci-setup=3 "py-lief<0.12"
+    conda-build pip boa conda-forge-ci-setup=3
 
 
 
diff --git a/README.md b/README.md
index 02e6763d..4ae698b2 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,12 @@
-About llvm-package
-==================
+About llvm-package-feedstock
+============================
+
+Feedstock license: [BSD-3-Clause](https://github.com/conda-forge/llvmdev-feedstock/blob/main/LICENSE.txt)
 
 Home: http://llvm.org/
 
 Package license: Apache-2.0 WITH LLVM-exception
 
-Feedstock license: [BSD-3-Clause](https://github.com/conda-forge/llvmdev-feedstock/blob/main/LICENSE.txt)
-
 Summary: Development headers and libraries for LLVM
 
 Development: https://github.com/llvm/llvm-project