diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index 450a46c03b..99f90cbf6d 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -47,7 +47,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9a0f6b16e6..78d0d27646 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -57,7 +57,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
@@ -100,7 +100,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq graphviz gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
@@ -148,7 +148,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq graphviz gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
@@ -195,7 +195,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
@@ -295,7 +295,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
@@ -368,7 +368,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq graphviz gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}
@@ -410,7 +410,7 @@ jobs:
           sudo DEBIAN_FRONTEND=noninteractive apt-get install -yq graphviz gcc libvirt-dev pkg-config
 
       - name: Cache uv
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock') }}