diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 005298ef9..506ce53d7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -64,7 +64,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index 5dd15ad93..7a5c09b0f 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -65,7 +65,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -77,7 +77,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
diff --git a/.github/workflows/prepare-release.yml b/.github/workflows/prepare-release.yml
index 0dcbe44bc..d65370a5d 100644
--- a/.github/workflows/prepare-release.yml
+++ b/.github/workflows/prepare-release.yml
@@ -90,7 +90,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -102,7 +102,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
@@ -229,7 +229,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -241,7 +241,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
diff --git a/.github/workflows/release-insiders.yml b/.github/workflows/release-insiders.yml
index 01d186cc1..2621b2ee6 100644
--- a/.github/workflows/release-insiders.yml
+++ b/.github/workflows/release-insiders.yml
@@ -89,7 +89,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -101,7 +101,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
@@ -226,7 +226,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -238,7 +238,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f9cfc6a08..881f7ed0a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -89,7 +89,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -101,7 +101,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node
@@ -221,7 +221,7 @@ jobs:
 
       # Cargo already skips downloading dependencies if they already exist
       - name: Cache cargo
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/bin/
@@ -233,7 +233,7 @@ jobs:
 
       # Cache the `oxide` Rust build
       - name: Cache oxide build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ./crates/node/*.node