diff --git a/.github/workflows/aegis-next.yml b/.github/workflows/aegis-next.yml
index 95de24f7..58b1fc1f 100644
--- a/.github/workflows/aegis-next.yml
+++ b/.github/workflows/aegis-next.yml
@@ -143,7 +143,7 @@ jobs:
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: operator/go.mod
 
diff --git a/.github/workflows/e2e-k8s.yml b/.github/workflows/e2e-k8s.yml
index da6c471f..e4c33b30 100644
--- a/.github/workflows/e2e-k8s.yml
+++ b/.github/workflows/e2e-k8s.yml
@@ -23,7 +23,7 @@ jobs:
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: operator/go.mod
 
@@ -173,7 +173,7 @@ jobs:
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: operator/go.mod
 
diff --git a/.github/workflows/operator.yml b/.github/workflows/operator.yml
index 3eb59584..9be1535f 100644
--- a/.github/workflows/operator.yml
+++ b/.github/workflows/operator.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: operator/go.mod
           cache-dependency-path: operator/go.sum
@@ -39,7 +39,7 @@ jobs:
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: operator/go.mod
           cache-dependency-path: operator/go.sum
@@ -55,7 +55,7 @@ jobs:
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: operator/go.mod
           cache-dependency-path: operator/go.sum