diff --git a/.github/workflows/binaries-linux-x64.yml b/.github/workflows/binaries-linux-x64.yml
index 6893cc49a..e108a5a20 100644
--- a/.github/workflows/binaries-linux-x64.yml
+++ b/.github/workflows/binaries-linux-x64.yml
@@ -25,7 +25,7 @@ jobs:
     steps:
 
     - name: Check out
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       # have to fetch everything for git describe for --version
       with: 
         fetch-depth: 0  
diff --git a/.github/workflows/binaries-mac-arm64.yml b/.github/workflows/binaries-mac-arm64.yml
index b1cba70b1..adc1832ec 100644
--- a/.github/workflows/binaries-mac-arm64.yml
+++ b/.github/workflows/binaries-mac-arm64.yml
@@ -42,7 +42,7 @@ jobs:
     steps:
 
     - name: Check out
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       # have to fetch everything for git describe for --version
       with: 
         fetch-depth: 0        
diff --git a/.github/workflows/binaries-mac-x64.yml b/.github/workflows/binaries-mac-x64.yml
index e205c8c0b..b924ac2e5 100644
--- a/.github/workflows/binaries-mac-x64.yml
+++ b/.github/workflows/binaries-mac-x64.yml
@@ -42,7 +42,7 @@ jobs:
     steps:
 
     - name: Check out
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       # have to fetch everything for git describe for --version
       with: 
         fetch-depth: 0        
diff --git a/.github/workflows/binaries-windows-x64.yml b/.github/workflows/binaries-windows-x64.yml
index dc5ba7c67..cb35b7f86 100644
--- a/.github/workflows/binaries-windows-x64.yml
+++ b/.github/workflows/binaries-windows-x64.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
 
     - name: Check out
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       # have to fetch everything for git describe for --version
       with: 
         fetch-depth: 0
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bab3cccb7..2377d9b4e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -81,7 +81,7 @@ jobs:
     steps:
 
     - name: Check out
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       # have to fetch everything for git describe for hledger's --version
       with: 
         fetch-depth: 0