diff --git a/.goreleaser.yml b/.goreleaser.yml
index 3bb03d4bd..c85806537 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -24,6 +24,7 @@ builds:
   goos:
   - darwin
   - linux
+  - freebsd
   - windows
   goarch:
   - amd64
@@ -35,6 +36,16 @@ builds:
   goarm:
   - '7'
   ignore:
+  - goos: freebsd
+    goarch: arm64
+  - goos: freebsd
+    goarch: arm
+  - goos: freebsd
+    goarch: ppc64le
+  - goos: freebsd
+    goarch: riscv64
+  - goos: freebsd
+    goarch: s390x
   - goos: windows
     goarch: arm64
   - goos: windows
diff --git a/Makefile b/Makefile
index 2261cebb0..ca72c5b4b 100644
--- a/Makefile
+++ b/Makefile
@@ -19,7 +19,7 @@ GIT_TAG     = $(shell git describe --tags --abbrev=0 --exact-match 2>/dev/null)
 GIT_DIRTY   = $(shell test -n "`git status --porcelain`" && echo "dirty" || echo "clean")
 GO_EXE      = go
 
-TARGET_OBJS ?= checksums.txt darwin_amd64.tar.gz darwin_arm64.tar.gz linux_amd64.tar.gz linux_arm64.tar.gz linux_armv7.tar.gz linux_s390x.tar.gz linux_ppc64le.tar.gz linux_riscv64.tar.gz windows_amd64.zip
+TARGET_OBJS ?= checksums.txt darwin_amd64.tar.gz darwin_arm64.tar.gz linux_amd64.tar.gz linux_arm64.tar.gz linux_armv7.tar.gz linux_s390x.tar.gz linux_ppc64le.tar.gz linux_riscv64.tar.gz windows_amd64.zip freebsd_amd64.tar.gz
 
 LDFLAGS = -w
 ifdef VERSION
@@ -112,6 +112,14 @@ build-windows-arm64:  ## build for windows arm64
 	GOARCH=arm64 CGO_ENABLED=0 GOOS=windows $(GO_EXE) build -v --ldflags="$(LDFLAGS)" \
 		-o bin/windows/arm64/$(CLI_EXE).exe $(CLI_PKG)
 
+.PHONY: build-freebsd
+build-freebsd: build-freebsd-amd64  ## build all freebsd architectures
+
+.PHONY: build-freebsd-amd64
+build-freebsd-amd64:  ## build for freebsd amd64
+	GOARCH=amd64 CGO_ENABLED=0 GOOS=freebsd $(GO_EXE) build -v --ldflags="$(LDFLAGS)" \
+		-o bin/freebsd/amd64/$(CLI_EXE) $(CLI_PKG)
+
 .PHONY: check-encoding
 check-encoding:  ## check file CR/LF encoding
 	! find cmd internal -name "*.go" -type f -exec file "{}" ";" | grep CRLF
diff --git a/test/e2e/suite/command/attach.go b/test/e2e/suite/command/attach.go
index 3fece16c2..1b4523876 100644
--- a/test/e2e/suite/command/attach.go
+++ b/test/e2e/suite/command/attach.go
@@ -127,8 +127,8 @@ var _ = Describe("1.1 registry users:", func() {
 			subjectRef := RegistryRef(ZOTHost, testRepo, foobar.Tag)
 			CopyZOTRepo(ImageRepo, testRepo)
 			// test
-			delimitter := "|"
-			output := ORAS("attach", "--artifact-type", "test/attach", subjectRef, fmt.Sprintf("%s:%s", foobar.AttachFileName, foobar.AttachFileMedia), "--export-manifest", exportName, "--format", fmt.Sprintf("{{.Ref%s.ArtifactType}}", delimitter)).
+			delimitter := "---"
+			output := ORAS("attach", "--artifact-type", "test/attach", subjectRef, fmt.Sprintf("%s:%s", foobar.AttachFileName, foobar.AttachFileMedia), "--export-manifest", exportName, "--format", fmt.Sprintf("{{.Ref}}%s{{.ArtifactType}}", delimitter)).
 				WithWorkDir(tempDir).Exec().Out.Contents()
 			ref, artifactType, _ := strings.Cut(string(output), delimitter)
 			// validate