diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 53b0a30..49db030 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -17,7 +17,9 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Log in to registry
-        run: docker login -u ${{ gitea.actor }} -p ${{ secrets.GITHUB_TOKEN }} git.weaselab.dev
+        run: |
+          echo "${{ secrets.REGISTRY_TOKEN }}" \
+            | docker login -u "${{ secrets.REGISTRY_USER }}" --password-stdin git.weaselab.dev
 
       - name: Build and push image if changed
         run: |
@@ -44,8 +46,8 @@ jobs:
     container:
       image: git.weaselab.dev/weaselab/conflict-set-ci:latest-amd64
       credentials:
-        username: ${{ gitea.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.REGISTRY_USER }}
+        password: ${{ secrets.REGISTRY_TOKEN }}
     steps:
       - uses: actions/checkout@v4
 
@@ -75,8 +77,8 @@ jobs:
     container:
       image: git.weaselab.dev/weaselab/conflict-set-ci:latest-amd64
       credentials:
-        username: ${{ gitea.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.REGISTRY_USER }}
+        password: ${{ secrets.REGISTRY_TOKEN }}
     steps:
       - uses: actions/checkout@v4
 
@@ -127,8 +129,8 @@ jobs:
     container:
       image: git.weaselab.dev/weaselab/conflict-set-ci:latest-${{ matrix.arch }}
       credentials:
-        username: ${{ gitea.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.REGISTRY_USER }}
+        password: ${{ secrets.REGISTRY_TOKEN }}
     steps:
       - uses: actions/checkout@v4
 
@@ -188,8 +190,8 @@ jobs:
     container:
       image: git.weaselab.dev/weaselab/conflict-set-ci:latest-amd64
       credentials:
-        username: ${{ gitea.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.REGISTRY_USER }}
+        password: ${{ secrets.REGISTRY_TOKEN }}
     steps:
       - uses: actions/checkout@v4