diff --git a/.forgejo/workflows/pr.yml b/.forgejo/workflows/pr.yml
index b91bbfa..db53a74 100644
--- a/.forgejo/workflows/pr.yml
+++ b/.forgejo/workflows/pr.yml
@@ -33,5 +33,5 @@ jobs:
           ovh-consumer-key: CON_KEY
       - name: check record update
         run: |
-          echo ${{ steps.test.outputs.DNS_TXT }}
-          test ${{ steps.test.outputs.DNS_TXT }} = "v1.42"
+          cat dns.txt
+          grep --quiet "v=v1.42" dns.txt
diff --git a/main_test.go b/main_test.go
index 109a498..296b24f 100644
--- a/main_test.go
+++ b/main_test.go
@@ -58,6 +58,7 @@ func TestRun(t *testing.T) {
 				msg := fmt.Sprintf("unexpected request on %s", r.URL.Path)
 				http.Error(w, msg, http.StatusBadRequest)
 				t.Error(msg)
+				return
 			case "/auth/time":
 			case "/domain/zone/example.org/record/12345":
 				var body struct {
@@ -69,13 +70,20 @@ func TestRun(t *testing.T) {
 					msg := fmt.Sprintf("could not decode request body: %v", err)
 					http.Error(w, msg, http.StatusBadRequest)
 					t.Error(msg)
+					return
 				}
 				if body.SubDomain != "_release" {
 					msg := fmt.Sprintf("unexpected subdomain: %s", body.SubDomain)
 					http.Error(w, msg, http.StatusBadRequest)
 					t.Error(msg)
-				} else {
-					githubactions.SetOutput("DNS_TXT", body.Target)
+					return
+				}
+				err = os.WriteFile("dns.txt", []byte(body.Target), 0x444)
+				if err != nil {
+					msg := fmt.Sprintf("could write dns.txt: %v", err)
+					http.Error(w, msg, http.StatusInternalServerError)
+					t.Error(msg)
+					return
 				}
 			}
 		}))