diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ddcb527..34ebacb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
         arch:
           - x64
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
diff --git a/.github/workflows/pollenbuild.yml b/.github/workflows/pollenbuild.yml
index fd628bf..07f7284 100644
--- a/.github/workflows/pollenbuild.yml
+++ b/.github/workflows/pollenbuild.yml
@@ -9,8 +9,8 @@ jobs:
     name: "Pollen - build documentation data"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+      - uses: actions/checkout@v3
         with:
           ref: pollen
           path: pollen
diff --git a/.github/workflows/pollenstatic.yml b/.github/workflows/pollenstatic.yml
index c548434..9d7bad8 100644
--- a/.github/workflows/pollenstatic.yml
+++ b/.github/workflows/pollenstatic.yml
@@ -13,15 +13,15 @@ jobs:
     name: "Pollen - Prerender static frontend and deploy"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           ref: pollen
           path: data
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           ref: "gh-pages"
           path: pages
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           repository: lorenzoh/pollenjl-frontend
           path: frontend