diff --git a/.github/workflows/ios_main.yml b/.github/workflows/ios_main.yml
index 671b173..077030d 100644
--- a/.github/workflows/ios_main.yml
+++ b/.github/workflows/ios_main.yml
@@ -21,13 +21,13 @@ jobs:
     runs-on: macos-26
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: checkout conan-odr-index
         run: git submodule update --init --depth 1 conan-odr-index
 
       # 3.12+ is required by the conan-odr-index helper scripts
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
 
@@ -53,7 +53,7 @@ jobs:
       # restore before exporting the recipes: the export must run on top of the
       # restored cache so current recipes win over stale ones from the archive
       - name: conan cache
-        uses: actions/cache@v4
+        uses: actions/cache@v6
         with:
           path: ~/.conan2/p
           key: ${{ steps.conan-cache-key.outputs.key }}
@@ -82,7 +82,7 @@ jobs:
       - name: clean conan cache
         run: conan cache clean "*"
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         if: always()
         with:
           name: logs
@@ -101,12 +101,12 @@ jobs:
           - { scheme: "ODR Lite", configuration: "Release Lite" }
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: checkout conan-odr-index
         run: git submodule update --init --depth 1 conan-odr-index
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
 
@@ -129,7 +129,7 @@ jobs:
         run: echo "key=conan2-${{ runner.os }}-xcode${{ env.xcode_version }}-device-index$(git rev-parse HEAD:conan-odr-index)-${{ hashFiles('conan/conanfile.py', 'conan/profiles/*') }}" >> "$GITHUB_OUTPUT"
 
       - name: conan cache
-        uses: actions/cache@v4
+        uses: actions/cache@v6
         with:
           path: ~/.conan2/p
           key: ${{ steps.conan-cache-key.outputs.key }}