diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 430a70d..c2cda1e 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -23,7 +23,7 @@ jobs:
       - uses: docker/setup-qemu-action@96fe6ef7f33517b61c61be40b68a1882f3264fb8 # v4.2.0
         with:
           image: harbor.cryptic.systems/docker/tonistiigi/binfmt:latest
-      - uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+      - uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
 
       - name: Build image
         run: |
@@ -43,7 +43,7 @@ jobs:
       - uses: docker/setup-qemu-action@96fe6ef7f33517b61c61be40b68a1882f3264fb8 # v4.2.0
         with:
           image: harbor.cryptic.systems/docker/tonistiigi/binfmt:latest
-      - uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+      - uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
 
       - name: Build image
         run: |
diff --git a/.gitea/workflows/release.yaml b/.gitea/workflows/release.yaml
index 18cda2f..e1ddbf6 100644
--- a/.gitea/workflows/release.yaml
+++ b/.gitea/workflows/release.yaml
@@ -17,7 +17,7 @@ jobs:
       - uses: docker/setup-qemu-action@96fe6ef7f33517b61c61be40b68a1882f3264fb8 # v4.2.0
         with:
           image: harbor.cryptic.systems/docker/tonistiigi/binfmt:latest
-      - uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+      - uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
 
       - uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
@@ -45,7 +45,7 @@ jobs:
       - uses: docker/setup-qemu-action@96fe6ef7f33517b61c61be40b68a1882f3264fb8 # v4.2.0
         with:
           image: harbor.cryptic.systems/docker/tonistiigi/binfmt:latest
-      - uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+      - uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
 
       - uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with: