diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index 5748735e..5a332309 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Set TAG
       run: grep -F . Tagfile && echo TAG=$(cat Tagfile) >>$GITHUB_ENV
 
-    - uses: docker/setup-buildx-action@v3.12.0
+    - uses: docker/setup-buildx-action@v4.0.0
 
     - name: Log in to GitHub Container Registry
       uses: docker/login-action@v3.7.0
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 4a5dd5d2..cd1c426b 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -124,7 +124,7 @@ jobs:
 
     - uses: actions/checkout@v6
 
-    - uses: docker/setup-buildx-action@v3.12.0
+    - uses: docker/setup-buildx-action@v4.0.0
 
     - name: Log in to GitHub Container Registry
       uses: docker/login-action@v3.7.0
diff --git a/Tagfile b/Tagfile
index 2b08809d..228e2192 100644
--- a/Tagfile
+++ b/Tagfile
@@ -1 +1 @@
-0.53.7
+0.53.8