diff --git a/.github/workflows/agent-runner-docker.yml b/.github/workflows/agent-runner-docker.yml
index 143d96be..eeafb6f1 100644
--- a/.github/workflows/agent-runner-docker.yml
+++ b/.github/workflows/agent-runner-docker.yml
@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Log in to GHCR
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
diff --git a/.github/workflows/build-vivado-image.yml b/.github/workflows/build-vivado-image.yml
index 28dcf97a..b03dbe6d 100644
--- a/.github/workflows/build-vivado-image.yml
+++ b/.github/workflows/build-vivado-image.yml
@@ -53,7 +53,7 @@ jobs:
           ls -lah infra/vivado-docker/Vivado_2025.2_Lin64.bin
 
       - name: Log in to GHCR
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
diff --git a/.github/workflows/deploy-api.yml b/.github/workflows/deploy-api.yml
index 15c4b853..aacbca7b 100644
--- a/.github/workflows/deploy-api.yml
+++ b/.github/workflows/deploy-api.yml
@@ -37,7 +37,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Log in to GHCR
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
diff --git a/.github/workflows/sandbox-docker.yml b/.github/workflows/sandbox-docker.yml
index 5ed4da1b..aa94bf33 100644
--- a/.github/workflows/sandbox-docker.yml
+++ b/.github/workflows/sandbox-docker.yml
@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}