diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 68de75c..226bd7f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - uses: actions/cache@v6
         with:
           path: ~/.cache/uv
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Cache uv
         uses: actions/cache@v6
         with:
@@ -51,7 +51,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Cache uv
         uses: actions/cache@v6
         with:
@@ -80,7 +80,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Cache uv
         uses: actions/cache@v6
         with:
@@ -103,7 +103,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Cache uv
         uses: actions/cache@v6
         with:
@@ -124,7 +124,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Cache uv
         uses: actions/cache@v6
         with:
@@ -147,7 +147,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Cache uv
         uses: actions/cache@v6
         with:
diff --git a/.github/workflows/gpu.yml b/.github/workflows/gpu.yml
index cd1c9c6..bafc1fb 100644
--- a/.github/workflows/gpu.yml
+++ b/.github/workflows/gpu.yml
@@ -42,7 +42,7 @@ jobs:
         shell: bash
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Sync training dependencies
         run: uv sync --extra training
       - name: Run training smoke
@@ -62,7 +62,7 @@ jobs:
       HF_HOME: ${{ github.workspace }}/.hf-cache
     steps:
       - uses: actions/checkout@v7
-      - uses: jdx/mise-action@v4
+      - uses: jdx/mise-action@v5
       - name: Sync training dependencies
         run: uv sync --extra training
       - name: Resolve dataset dir