diff --git a/.github/workflows/R-CMD-check.yml b/.github/workflows/R-CMD-check.yml
index 84ce2ac6..770e1334 100644
--- a/.github/workflows/R-CMD-check.yml
+++ b/.github/workflows/R-CMD-check.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: macOS-13
     strategy:
       matrix:
-        r-version: ['4.4']
+        r-version: ['4.1']
 
     steps:
       - uses: actions/checkout@v3
diff --git a/.github/workflows/test-coverage.yml b/.github/workflows/test-coverage.yml
index 01ab743a..3d326351 100644
--- a/.github/workflows/test-coverage.yml
+++ b/.github/workflows/test-coverage.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: macOS-13
     strategy:
       matrix:
-        r-version: ['4.4']
+        r-version: ['4.1']
     env:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps: