diff --git a/.github/workflows/build-and-test-client.yml b/.github/workflows/build-and-test-client.yml
index 37a67730..42b4e6dd 100644
--- a/.github/workflows/build-and-test-client.yml
+++ b/.github/workflows/build-and-test-client.yml
@@ -39,7 +39,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Setup Go environment
-        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           cache-dependency-path: 'client/go.sum'
           go-version-file: 'client/go.mod'
@@ -92,7 +92,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Setup Go environment
-        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           cache-dependency-path: 'client/go.sum'
           go-version-file: 'client/go.mod'
diff --git a/.github/workflows/lint-and-format.yml b/.github/workflows/lint-and-format.yml
index ecbbf6a7..9f669334 100644
--- a/.github/workflows/lint-and-format.yml
+++ b/.github/workflows/lint-and-format.yml
@@ -25,7 +25,7 @@ jobs:
           node-version-file: '.node-version'
 
       - name: Lint and Format - Setup Go
-        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: 'client/go.mod'
           cache-dependency-path: 'client/go.sum'