diff --git a/.github/workflows/cross_platform.yml b/.github/workflows/cross_platform.yml
index bcd4dd2..b211d67 100644
--- a/.github/workflows/cross_platform.yml
+++ b/.github/workflows/cross_platform.yml
@@ -93,7 +93,7 @@
       },
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
@@ -138,7 +138,7 @@
       },
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 1b607a2..53af7bb 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -32,7 +32,7 @@
       },
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
@@ -101,7 +101,7 @@
       "runs-on": "${{ matrix.runner }}",
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
@@ -133,7 +133,7 @@ fi",
       "runs-on": "ubuntu-latest",
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
@@ -169,7 +169,7 @@ fi",
       "runs-on": "ubuntu-latest",
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
@@ -196,7 +196,7 @@ fi",
       "runs-on": "ubuntu-latest",
       "steps": [
         {
-          "uses": "actions/checkout@v3",
+          "uses": "actions/checkout@v4",
           "name": "Checkout"
         },
         {
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index e3cfecf..ca93a54 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -12,7 +12,7 @@
       "runs-on": "ubuntu-latest",
       "steps": [
         {
-          "uses": "actions/checkout@v3"
+          "uses": "actions/checkout@v4"
         },
         {
           "uses": "actions-rs/audit-check@v1",