diff --git a/.github/workflows/programs-e2e.yml b/.github/workflows/programs-e2e.yml
index a7a7405..9cd1176 100644
--- a/.github/workflows/programs-e2e.yml
+++ b/.github/workflows/programs-e2e.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Build the SDK
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
 
       - uses: cachix/install-nix-action@v16
         with:
@@ -53,7 +53,7 @@ jobs:
   integration-tests:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
 
       # Install Rust and Anchor
       - name: Install Rust nightly
diff --git a/.github/workflows/programs-unit.yml b/.github/workflows/programs-unit.yml
index 24aa1b6..8703b2b 100644
--- a/.github/workflows/programs-unit.yml
+++ b/.github/workflows/programs-unit.yml
@@ -24,7 +24,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Install Rust nightly
         uses: actions-rs/toolchain@v1
         with:
@@ -43,7 +43,7 @@ jobs:
   unit-tests:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Install Rust nightly
         uses: actions-rs/toolchain@v1
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6de6071..e20bea2 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Release SDK on NPM
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
 
       - uses: cachix/install-nix-action@v16
         with:
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Release crate on crates.io
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Install Rust nightly
         uses: actions-rs/toolchain@v1
         with:
@@ -72,7 +72,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Release verifiable binaries
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - uses: cachix/install-nix-action@v16
         with:
           install_url: https://nixos-nix-install-tests.cachix.org/serve/i6laym9jw3wg9mw6ncyrk6gjx4l34vvx/install
diff --git a/.github/workflows/site.yml b/.github/workflows/site.yml
index 516882f..d1cb6b9 100644
--- a/.github/workflows/site.yml
+++ b/.github/workflows/site.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - uses: cachix/install-nix-action@v16
         with: