diff --git a/.github/workflows/jlpkgbutler-ci-master-workflow.yml b/.github/workflows/jlpkgbutler-ci-master-workflow.yml
index 6aba1cd2..dd8c64d6 100644
--- a/.github/workflows/jlpkgbutler-ci-master-workflow.yml
+++ b/.github/workflows/jlpkgbutler-ci-master-workflow.yml
@@ -12,16 +12,19 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        julia-version: ['1.0', '1.1', '1.2', '1.3', '1.4', '1.5', '1.6', '1.7', '1.8', '1.9', '1.10', '1.11']
-        os: [ubuntu-latest, windows-latest, macos-13]
+        julia-version: ['1.0', '1.1', '1.2', '1.3', '1.4', '1.5', '1.6', '1.7', '1.8', '1.9', '1.10']
+        julia-arch: [x64, x86]
+        os: [ubuntu-latest, windows-latest, macOS-latest]
         exclude:
-          - os: macos-13
-            julia-version: 1.4
+          - os: macOS-latest
+            julia-arch: x86
+
     steps:
       - uses: actions/checkout@v3
-      - uses: julia-actions/install-juliaup@v1
+      - uses: julia-actions/setup-julia@v1
         with:
-          julia-version: ${{ matrix.julia-version }}
+          version: ${{ matrix.julia-version }}
+          arch: ${{ matrix.julia-arch }}
       - uses: julia-actions/julia-buildpkg@v1
         env:
           PYTHON: ""
@@ -34,4 +37,4 @@ jobs:
           files: ./lcov.info
           flags: unittests
           token: ${{ secrets.CODECOV_TOKEN }}
-          
\ No newline at end of file
+                    
\ No newline at end of file
diff --git a/.github/workflows/jlpkgbutler-ci-pr-workflow.yml b/.github/workflows/jlpkgbutler-ci-pr-workflow.yml
index 72cda2d2..08f833c5 100644
--- a/.github/workflows/jlpkgbutler-ci-pr-workflow.yml
+++ b/.github/workflows/jlpkgbutler-ci-pr-workflow.yml
@@ -9,16 +9,19 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        julia-version: ['1.0', '1.1', '1.2', '1.3', '1.4', '1.5', '1.6', '1.7', '1.8', '1.9', '1.10', '1.11']
-        os: [ubuntu-latest, windows-latest, macos-13]
+        julia-version: ['1.0', '1.1', '1.2', '1.3', '1.4', '1.5', '1.6', '1.7', '1.8', '1.9', '1.10']
+        julia-arch: [x64, x86]
+        os: [ubuntu-latest, windows-latest, macOS-latest]
         exclude:
-          - os: macos-13
-            julia-version: 1.4
+          - os: macOS-latest
+            julia-arch: x86
+
     steps:
       - uses: actions/checkout@v3
-      - uses: julia-actions/install-juliaup@v1
+      - uses: julia-actions/setup-julia@v1
         with:
-          julia-version: ${{ matrix.julia-version }}
+          version: ${{ matrix.julia-version }}
+          arch: ${{ matrix.julia-arch }}
       - uses: julia-actions/julia-buildpkg@v1
         env:
           PYTHON: ""
@@ -30,4 +33,4 @@ jobs:
         with:
           files: ./lcov.info
           flags: unittests
-          token: ${{ secrets.CODECOV_TOKEN }}
\ No newline at end of file
+          token: ${{ secrets.CODECOV_TOKEN }}