diff --git a/.github/workflows/backend-integration.yml b/.github/workflows/backend-integration.yml
index 2618b89e4..002917392 100644
--- a/.github/workflows/backend-integration.yml
+++ b/.github/workflows/backend-integration.yml
@@ -23,7 +23,7 @@ jobs:
     
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: ${{ matrix.node }}/integration
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c56d0d257..f8cd904dc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     name: Backend (${{ matrix.flavor }}) - node ${{ matrix.node }}
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: ${{ matrix.node }}/${{ matrix.flavor }}
 
@@ -106,7 +106,7 @@ jobs:
     runs-on: mempool-ci
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: assets
 
@@ -219,7 +219,7 @@ jobs:
     name: Frontend (${{ matrix.flavor }}) - node ${{ matrix.node }}
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: ${{ matrix.node }}/${{ matrix.flavor }}
 
@@ -322,7 +322,7 @@ jobs:
     name: E2E tests for ${{ matrix.module }}
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: ${{ matrix.module }}
 
@@ -460,7 +460,7 @@ jobs:
 
     steps: 
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: docker
       
diff --git a/.github/workflows/dependabot-provenance-check.yml b/.github/workflows/dependabot-provenance-check.yml
index 592f18859..403265e02 100644
--- a/.github/workflows/dependabot-provenance-check.yml
+++ b/.github/workflows/dependabot-provenance-check.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v4
 
       - name: Fetch Dependabot metadata
         id: metadata
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index b20e88d6f..ca4c9ef86 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -24,7 +24,7 @@ jobs:
     name: Test built Docker images
     steps:
       - name: Checkout project
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v4
 
       - name: Add SHORT_SHA env property with commit short sha
         run: |
@@ -294,7 +294,7 @@ jobs:
           password: ${{ secrets.DOCKER_PASSWORD }}
 
       - name: Checkout project
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v4
 
       # For PRs: use package.json version + short sha as TAG
       - name: Set TAG from service package.json for pull requests
diff --git a/.github/workflows/e2e_parameterized.yml b/.github/workflows/e2e_parameterized.yml
index bf5a09518..dc58c33e8 100644
--- a/.github/workflows/e2e_parameterized.yml
+++ b/.github/workflows/e2e_parameterized.yml
@@ -38,7 +38,7 @@ jobs:
           fi
 
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           ref: ${{ steps.determine-ref.outputs.ref }}
           path: assets
@@ -146,7 +146,7 @@ jobs:
           fi
 
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           ref: ${{ steps.determine-ref.outputs.ref }}
           path: ${{ matrix.module }}
diff --git a/.github/workflows/get_backend_block_height.yml b/.github/workflows/get_backend_block_height.yml
index 70d85b20f..349be23ad 100644
--- a/.github/workflows/get_backend_block_height.yml
+++ b/.github/workflows/get_backend_block_height.yml
@@ -11,7 +11,7 @@ jobs:
     name: Get block height
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: repo
 
diff --git a/.github/workflows/get_backend_hash.yml b/.github/workflows/get_backend_hash.yml
index ee0bc6696..7f5582ad4 100644
--- a/.github/workflows/get_backend_hash.yml
+++ b/.github/workflows/get_backend_hash.yml
@@ -11,7 +11,7 @@ jobs:
     name: Print backend hashes
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: repo
 
diff --git a/.github/workflows/get_image_digest.yml b/.github/workflows/get_image_digest.yml
index 5c03c8d78..32a7c5553 100644
--- a/.github/workflows/get_image_digest.yml
+++ b/.github/workflows/get_image_digest.yml
@@ -18,7 +18,7 @@ jobs:
     name: Print digest for images
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
         with:
           path: digest
 
diff --git a/.github/workflows/supply-chain-audit.yml b/.github/workflows/supply-chain-audit.yml
index 763e7d468..899086b66 100644
--- a/.github/workflows/supply-chain-audit.yml
+++ b/.github/workflows/supply-chain-audit.yml
@@ -17,7 +17,7 @@ jobs:
     name: Backend install-script audit
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
 
       - name: Setup Node
         uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
@@ -40,7 +40,7 @@ jobs:
     name: Frontend install-script audit
     steps:
       - name: Checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@a37ce9120846195fa4ece8f58b268e6043cb2f26 # v3
 
       - name: Setup Node
         uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4