diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2d26c5bf..43e16638 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Link Checker
         uses: lycheeverse/lychee-action@8646ba30535128ac92d33dfc9133794bfdd9b411
@@ -43,7 +43,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Lint markdown
         uses: DavidAnson/markdownlint-cli2-action@ded1f9488f68a970bc66ea5619e13e9b52e601cd # v23.2.0
@@ -59,15 +59,15 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Spell check EN language
-        uses: rojopolis/spellcheck-github-actions@e3cd8e9aec4587ec73bc0e60745aafd45c37aa2e
+        uses: rojopolis/spellcheck-github-actions@e619e00ca22f01ade9d73048dcd6518bedc552f2 # 0.63.0
         with:
           config_path: .spellcheck-en.yaml
 
       - name: Spell check ES language
-        uses: rojopolis/spellcheck-github-actions@e3cd8e9aec4587ec73bc0e60745aafd45c37aa2e
+        uses: rojopolis/spellcheck-github-actions@e619e00ca22f01ade9d73048dcd6518bedc552f2 # 0.63.0
         with:
           config_path: .spellcheck-es.yaml
 
@@ -94,7 +94,7 @@ jobs:
     needs: [md_linter, spell_checker]
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
@@ -128,7 +128,7 @@ jobs:
     needs: [md_linter, spell_checker]
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
diff --git a/.github/workflows/housekeeping.yaml b/.github/workflows/housekeeping.yaml
index 3afb0d26..2cca3d4b 100644
--- a/.github/workflows/housekeeping.yaml
+++ b/.github/workflows/housekeeping.yaml
@@ -35,7 +35,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Link Checker
         uses: lycheeverse/lychee-action@8646ba30535128ac92d33dfc9133794bfdd9b411 # v2.8.0
diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index aefb0111..6309503d 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Link Checker
         uses: lycheeverse/lychee-action@8646ba30535128ac92d33dfc9133794bfdd9b411
@@ -37,7 +37,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Lint markdown
         uses: DavidAnson/markdownlint-cli2-action@ded1f9488f68a970bc66ea5619e13e9b52e601cd # v23.2.0
@@ -53,10 +53,10 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Spell check EN language
-        uses: rojopolis/spellcheck-github-actions@e3cd8e9aec4587ec73bc0e60745aafd45c37aa2e
+        uses: rojopolis/spellcheck-github-actions@e619e00ca22f01ade9d73048dcd6518bedc552f2 # 0.63.0
         with:
           config_path: .spellcheck-en.yaml
 
@@ -65,10 +65,10 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Spell check ES language
-        uses: rojopolis/spellcheck-github-actions@e3cd8e9aec4587ec73bc0e60745aafd45c37aa2e
+        uses: rojopolis/spellcheck-github-actions@e619e00ca22f01ade9d73048dcd6518bedc552f2 # 0.63.0
         with:
           config_path: .spellcheck-es.yaml
 
@@ -77,7 +77,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       # rojopolis/spellcheck-github-actions does not support PT-BR,
       # only PT, and PT-BR is too different to pass a PT spellcheck
@@ -102,7 +102,7 @@ jobs:
     needs: [md_linter, spell_checker_en, spell_checker_es, spell_checker_pt-br]
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
@@ -133,7 +133,7 @@ jobs:
     needs: [build_check]
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index ec0d477a..7e42c5c3 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout markdown
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
@@ -46,7 +46,7 @@ jobs:
     needs: [export_pdf]
     steps:
       - name: Check out
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Fetch prepared SBOM artifacts
         uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c
@@ -60,7 +60,7 @@ jobs:
           sed -e s/x.x.x/${releaseVersion:1}/g .release-note-template.md > ./release-notes.txt
 
       - name: Create release notes
-        uses: softprops/action-gh-release@b4309332981a82ec1c5618f44dd2e27cc8bfbfda # v3.0.0
+        uses: softprops/action-gh-release@718ea10b132b3b2eba29c1007bb80653f286566b # v3.0.1
         with:
           draft: true
           name: "${releaseVersion:1}"