diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 69f74d5cdbb..a2eb9666cba 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Cache CARGO_HOME
       uses: actions/cache@v2
@@ -51,7 +51,7 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Install Rust
       uses: actions-rs/toolchain@v1
@@ -99,7 +99,7 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Check rustdoc links
       run: RUSTDOCFLAGS="--deny broken_intra_doc_links" cargo doc --verbose --workspace --no-deps --document-private-items
@@ -113,7 +113,7 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - uses: actions-rs/toolchain@v1
       with:
@@ -149,7 +149,7 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - uses: actions-rs/toolchain@v1
       with:
@@ -187,7 +187,7 @@ jobs:
       with:
         access_token: ${{ github.token }}
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
 
     - name: Cache CARGO_HOME
       uses: actions/cache@v2