diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 9c2c032..3364ed5 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -76,7 +76,7 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: "1.23"
-      - uses: ko-build/setup-ko@v0.7
+      - uses: ko-build/setup-ko@v0.8
         name: Setup ko
         env:
           KO_DOCKER_REPO: ko.local
@@ -122,7 +122,7 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: "1.23"
-      - uses: ko-build/setup-ko@v0.7
+      - uses: ko-build/setup-ko@v0.8
         name: Setup ko
 
       - name: Login to DockerHub
@@ -204,7 +204,7 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: "1.23"
-      - uses: ko-build/setup-ko@v0.7
+      - uses: ko-build/setup-ko@v0.8
         name: Setup ko
 
       - name: Login to DockerHub
@@ -251,7 +251,7 @@ jobs:
         with:
           username: postfinance
           password: ${{ secrets.DOCKERHUB_TOKEN }}
-      - uses: ko-build/setup-ko@v0.7
+      - uses: ko-build/setup-ko@v0.8
         name: Setup ko
       - name: Run ko publish for docker.io
         env: