diff --git a/.github/workflows/test-and-publish.yaml b/.github/workflows/test-and-publish.yaml
index 44a02ba7..6ba4d15e 100644
--- a/.github/workflows/test-and-publish.yaml
+++ b/.github/workflows/test-and-publish.yaml
@@ -16,7 +16,7 @@ on:
         options:
         - ''
         - 'ubuntu-22.04'
-        - 'macos-13'
+        - 'macos-15-intel'
         - 'macos-14'
         - 'windows-2022'
       debug_enabled_python:
@@ -67,8 +67,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # Use Ubuntu 22.04 / macOS 13 x86_64 / macOS 14 arm64 + Python 3.10 to build SpiderMonkey
-        os: [ 'ubuntu-22.04', 'macos-13', 'macos-14', 'ubuntu-22.04-arm' ] # macOS 14 runner exclusively runs on M1 hardwares
+        # Use Ubuntu 22.04 / macOS 15 x86_64 / macOS 14 arm64 + Python 3.10 to build SpiderMonkey
+        os: [ 'ubuntu-22.04', 'macos-15-intel', 'macos-14', 'ubuntu-22.04-arm' ] # macOS 14 runner exclusively runs on M1 hardwares
                                                                            # see https://github.blog/changelog/2024-01-30-github-actions-macos-14-sonoma-is-now-available
         python_version: [ '3.10' ]
     runs-on: ${{ matrix.os }}
@@ -124,10 +124,6 @@ jobs:
         if: ${{ !startsWith(matrix.os, 'ubuntu') && steps.cache-spidermonkey.outputs.cache-hit != 'true' }}
         with:
           python-version: ${{ matrix.python_version }}
-      - name: Setup XCode
-        if: ${{ matrix.os == 'macos-13' && steps.cache-spidermonkey.outputs.cache-hit != 'true' }}
-        # SpiderMonkey requires XCode SDK version at least 13.3
-        run: sudo xcode-select -switch /Applications/Xcode_14.3.app
       - name: Build spidermonkey
         if: ${{ steps.cache-spidermonkey.outputs.cache-hit != 'true' }}
         run: ./setup.sh
@@ -181,7 +177,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ 'ubuntu-22.04', 'macos-13', 'macos-14', 'windows-2022', 'ubuntu-22.04-arm' ]
+        os: [ 'ubuntu-22.04', 'macos-15-intel', 'macos-14', 'windows-2022', 'ubuntu-22.04-arm' ]
         python_version: [ '3.8', '3.9', '3.10', '3.11', '3.12', '3.13', '3.14-dev' ]
     runs-on: ${{ matrix.os }}
     container: ${{ (startsWith(matrix.os, 'ubuntu') && 'ubuntu:20.04') || null }}
@@ -293,7 +289,7 @@ jobs:
           BUILD_TYPE=${WORKFLOW_BUILD_TYPE:-"Debug"} poetry build --format=wheel
           ls -lah ./dist/
       - name: Make the wheels we build also support lower versions of macOS
-        if: ${{ matrix.os == 'macos-13' || matrix.os == 'macos-14' }}
+        if: ${{ matrix.os == 'macos-15-intel' || matrix.os == 'macos-14' }}
         # Change the platform tag part of the wheel filename to `macosx_11_0_xxx` (means to support macOS 11.0 and above)
         # See https://packaging.python.org/en/latest/specifications/binary-distribution-format/#file-format
         # A wheel package file will only be selected by pip to install if the platform tag satisfies, regardless of whether the binary compatibility actually is.
diff --git a/pyproject.toml b/pyproject.toml
index 39f4ae29..78edc0ef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ include = [
 [tool.poetry.dependencies]
 python = "^3.8"
 pyreadline3 = { version = "^3.4.1", platform = "win32" }
-aiohttp = { version = "^3.9.5", extras = ["speedups"] }
+aiohttp = { version = "^3.9.5" }
 pminit = { version = ">=0.4.0", allow-prereleases = true }
 
 
@@ -83,4 +83,4 @@ ignore="E111,E114,E121" # allow 2-space indents
 verbose=true
 indent-size=2
 aggressive=3
-exit-code=true
\ No newline at end of file
+exit-code=true
diff --git a/setup.sh b/setup.sh
index 2001a374..3096525f 100755
--- a/setup.sh
+++ b/setup.sh
@@ -27,7 +27,7 @@ else
 fi
 # Install rust compiler
 echo "Installing rust compiler"
-curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain 1.76
+curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain 1.85
 CARGO_BIN="$HOME/.cargo/bin/cargo" # also works for Windows. On Windows this equals to %USERPROFILE%\.cargo\bin\cargo
 $CARGO_BIN install cbindgen
 # Setup Poetry
@@ -127,4 +127,4 @@ if test -f .git/hooks/pre-commit; then
   fi
   cd ../..
   echo "Done building uncrustify"
-fi
\ No newline at end of file
+fi