diff --git a/.azure-pipelines/azure-pipelines-win.yml b/.azure-pipelines/azure-pipelines-win.yml
index d609fcd..204327b 100755
--- a/.azure-pipelines/azure-pipelines-win.yml
+++ b/.azure-pipelines/azure-pipelines-win.yml
@@ -24,7 +24,7 @@ jobs:
         scriptSource: inline
         script: |
           import urllib.request
-          url = 'https://github.com/conda-forge/miniforge/releases/latest/download/Mambaforge-Windows-x86_64.exe'
+          url = 'https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-Windows-x86_64.exe'
           path = r"$(Build.ArtifactStagingDirectory)/Miniforge.exe"
           urllib.request.urlretrieve(url, path)
 
diff --git a/.ci_support/linux_64_.yaml b/.ci_support/linux_64_.yaml
index 739ce12..1864799 100644
--- a/.ci_support/linux_64_.yaml
+++ b/.ci_support/linux_64_.yaml
@@ -1,7 +1,7 @@
 c_compiler:
 - gcc
 c_compiler_version:
-- '12'
+- '13'
 c_stdlib:
 - sysroot
 c_stdlib_version:
@@ -15,7 +15,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '12'
+- '13'
 docker_image:
 - quay.io/condaforge/linux-anvil-cos7-x86_64
 libxml2:
diff --git a/.ci_support/linux_aarch64_.yaml b/.ci_support/linux_aarch64_.yaml
index a4332be..fe833e0 100644
--- a/.ci_support/linux_aarch64_.yaml
+++ b/.ci_support/linux_aarch64_.yaml
@@ -3,7 +3,7 @@ BUILD:
 c_compiler:
 - gcc
 c_compiler_version:
-- '12'
+- '13'
 c_stdlib:
 - sysroot
 c_stdlib_version:
@@ -19,7 +19,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '12'
+- '13'
 docker_image:
 - quay.io/condaforge/linux-anvil-aarch64
 libxml2:
diff --git a/.ci_support/linux_ppc64le_.yaml b/.ci_support/linux_ppc64le_.yaml
index 46aee95..8b39767 100644
--- a/.ci_support/linux_ppc64le_.yaml
+++ b/.ci_support/linux_ppc64le_.yaml
@@ -1,7 +1,7 @@
 c_compiler:
 - gcc
 c_compiler_version:
-- '12'
+- '13'
 c_stdlib:
 - sysroot
 c_stdlib_version:
@@ -15,7 +15,7 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '12'
+- '13'
 docker_image:
 - quay.io/condaforge/linux-anvil-ppc64le
 libxml2:
diff --git a/.ci_support/osx_64_.yaml b/.ci_support/osx_64_.yaml
index 2ef5bce..b6c696e 100644
--- a/.ci_support/osx_64_.yaml
+++ b/.ci_support/osx_64_.yaml
@@ -5,7 +5,7 @@ MACOSX_SDK_VERSION:
 c_compiler:
 - clang_bootstrap
 c_compiler_version:
-- '16'
+- '17'
 c_stdlib:
 - macosx_deployment_target
 c_stdlib_version:
@@ -17,7 +17,7 @@ channel_targets:
 cxx_compiler:
 - clang_bootstrap
 cxx_compiler_version:
-- '16'
+- '17'
 libxml2:
 - '2'
 macos_machine:
diff --git a/.ci_support/osx_arm64_.yaml b/.ci_support/osx_arm64_.yaml
index 8cfa415..60af714 100644
--- a/.ci_support/osx_arm64_.yaml
+++ b/.ci_support/osx_arm64_.yaml
@@ -5,7 +5,7 @@ MACOSX_SDK_VERSION:
 c_compiler:
 - clang_bootstrap
 c_compiler_version:
-- '16'
+- '17'
 c_stdlib:
 - macosx_deployment_target
 c_stdlib_version:
@@ -17,7 +17,7 @@ channel_targets:
 cxx_compiler:
 - clang_bootstrap
 cxx_compiler_version:
-- '16'
+- '17'
 libxml2:
 - '2'
 macos_machine:
diff --git a/.scripts/run_osx_build.sh b/.scripts/run_osx_build.sh
index ba0c879..420f051 100755
--- a/.scripts/run_osx_build.sh
+++ b/.scripts/run_osx_build.sh
@@ -11,7 +11,7 @@ MINIFORGE_HOME=${MINIFORGE_HOME:-${HOME}/miniforge3}
 ( startgroup "Installing a fresh version of Miniforge" ) 2> /dev/null
 
 MINIFORGE_URL="https://github.com/conda-forge/miniforge/releases/latest/download"
-MINIFORGE_FILE="Mambaforge-MacOSX-$(uname -m).sh"
+MINIFORGE_FILE="Miniforge3-MacOSX-$(uname -m).sh"
 curl -L -O "${MINIFORGE_URL}/${MINIFORGE_FILE}"
 rm -rf ${MINIFORGE_HOME}
 bash $MINIFORGE_FILE -b -p ${MINIFORGE_HOME}
diff --git a/build-locally.py b/build-locally.py
index e0d408d..d78427b 100755
--- a/build-locally.py
+++ b/build-locally.py
@@ -3,11 +3,11 @@
 # This file has been generated by conda-smithy in order to build the recipe
 # locally.
 #
-import os
 import glob
+import os
+import platform
 import subprocess
 from argparse import ArgumentParser
-import platform
 
 
 def setup_environment(ns):
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 832e9eb..36c767c 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -1,4 +1,4 @@
-{% set version = "19.1.0.rc2" %}
+{% set version = "19.1.0.rc3" %}
 
 package:
   name: lld
@@ -6,7 +6,7 @@ package:
 
 source:
   url: https://github.com/llvm/llvm-project/archive/refs/tags/llvmorg-{{ version.replace(".rc", "-rc") }}.tar.gz
-  sha256: 5332e77a658136c778fc32ec2a3687de4d63e0ff48010be205c4e7af6e76f1f1
+  sha256: 57f926edf60a92947fa9b8b0adfdf3c6f2182a4ecf1c929176218eef619d7411
   patches:
     - patches/0001-point-header-inclusion-in-lld-MachO-CMakeLists.txt-t.patch