diff --git a/ci/main.go b/ci/main.go
index 3c90532..652e762 100644
--- a/ci/main.go
+++ b/ci/main.go
@@ -847,8 +847,8 @@ func (m *Ci) Renovate(ctx context.Context, renovateToken *dagger.Secret) (string
 	// Codeberg's GET /pulls?state=all&limit=100 times out with a 504, but limit=10
 	// completes in ~9 s. Patch the compiled pr-cache.js to use 10 instead of the
 	// hardcoded 20/100 values before launching renovate.
-	const patchCmd = `sed -i 's/limit: this\.items\.length ? 20 : 100/limit: this.items.length ? 10 : 10/' \
-		/usr/local/renovate/lib/modules/platform/gitea/pr-cache.js`
+	const patchCmd = `f=$(find / -path '*/platform/gitea/pr-cache.js' 2>/dev/null | head -1); \
+		[ -n "$f" ] && sed -i 's/limit: this\.items\.length ? 20 : 100/limit: this.items.length ? 10 : 10/' "$f" && echo "patched $f" || echo "pr-cache.js not found"`
 	return dag.Container().
 		From("renovate/renovate:43").
 		WithSecretVariable("RENOVATE_TOKEN", renovateToken).