diff --git a/.gitea/workflows/deploy.yaml b/.gitea/workflows/deploy.yaml
index 1d1c016..037f53f 100644
--- a/.gitea/workflows/deploy.yaml
+++ b/.gitea/workflows/deploy.yaml
@@ -27,6 +27,7 @@ jobs:
         run: |
           if [ -f "package.json" ]; then
             # Force pnpm to use the version baked into our Nix image
+            sed -i '/"packageManager":/d' package.json
             pnpm config set manage-package-manager false
             pnpm install --no-frozen-lockfile
           fi