diff --git a/.github/workflows/flare-ui.yml b/.github/workflows/flare-ui.yml
index d81c4cfe1..56fc31ec7 100644
--- a/.github/workflows/flare-ui.yml
+++ b/.github/workflows/flare-ui.yml
@@ -131,7 +131,7 @@ jobs:
 
   merge-test-reports:
     needs: test-apple-platforms
-    runs-on: macos-15
+    runs-on: macos-26
     steps:
       - name: Download artifacts
         uses: actions/download-artifact@v7
diff --git a/.github/workflows/flare.yml b/.github/workflows/flare.yml
index 779db4c4f..ec856cc4c 100644
--- a/.github/workflows/flare.yml
+++ b/.github/workflows/flare.yml
@@ -99,7 +99,7 @@ jobs:
 
   merge-test-reports:
     needs: test-apple-platforms
-    runs-on: macos-15
+    runs-on: macos-26
     steps:
       - name: Download artifacts
         uses: actions/download-artifact@v7
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 6a7c5e692..2e7adc022 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -20,7 +20,7 @@ permissions:
 jobs:
   lint:
     name: lint
-    runs-on: macos-15
+    runs-on: macos-26
     steps:
       - uses: actions/checkout@v6
         with:
@@ -31,7 +31,7 @@ jobs:
 
   discover-typos:
     name: discover-typos
-    runs-on: macos-15
+    runs-on: macos-26
     env:
       DEVELOPER_DIR: /Applications/Xcode_16.4.app/Contents/Developer
     steps: