diff --git a/.github/workflows/build-paper.yml b/.github/workflows/build-paper.yml
index 3cd0dd8..b38507b 100644
--- a/.github/workflows/build-paper.yml
+++ b/.github/workflows/build-paper.yml
@@ -14,7 +14,7 @@ jobs:
     name: Build JOSS draft
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Build draft PDF
         uses: openjournals/openjournals-draft-action@master
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ada3379..97df4b2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
         python-version: ["3.12", "3.13", "3.14"]
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v7
         with:
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 6698f88..120fbc4 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -26,7 +26,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v7
         with:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index c2fd72e..9866479 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,8 +11,8 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v7
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v5
         with:
           python-version: "3.12"
       - name: Build
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index dbe519f..a5f64e8 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,7 +14,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v2