diff --git a/cmd/list.go b/cmd/list.go
index 00e01d75..b15f5d4d 100644
--- a/cmd/list.go
+++ b/cmd/list.go
@@ -49,7 +49,8 @@ func list(cmd *cobra.Command, args []string) error {
 		"Namespace",
 		"Pod",
 		"Container",
-		"Time Created",
+		"Engine",
+		"Time Checkpointed",
 		"Checkpoint Name",
 	}
 
@@ -71,17 +72,18 @@ func list(cmd *cobra.Command, args []string) error {
 		fmt.Printf("Listing checkpoints in path: %s\n", checkpointPath)
 
 		for _, file := range files {
-			namespace, pod, container, timestamp, err := internal.ExtractConfigDump(file)
+			chkptConfig, err := internal.ExtractConfigDump(file)
 			if err != nil {
 				log.Printf("Error extracting information from %s: %v\n", file, err)
 				continue
 			}
 
 			row := []string{
-				namespace,
-				pod,
-				container,
-				timestamp.Format(time.RFC822),
+				chkptConfig.Namespace,
+				chkptConfig.Pod,
+				chkptConfig.Container,
+				chkptConfig.ContainerManager,
+				chkptConfig.Timestamp.Format(time.RFC822),
 				filepath.Base(file),
 			}
 
diff --git a/internal/config_extractor.go b/internal/config_extractor.go
index 4308c574..2a5b9ce0 100644
--- a/internal/config_extractor.go
+++ b/internal/config_extractor.go
@@ -2,54 +2,75 @@ package internal
 
 import (
 	"encoding/json"
-	"fmt"
 	"log"
 	"os"
 	"path/filepath"
-	"strings"
 	"time"
 
 	metadata "github.com/checkpoint-restore/checkpointctl/lib"
 )
 
-func ExtractConfigDump(checkpointPath string) (namespace, pod, container string, timestamp time.Time, err error) {
+type ChkptConfig struct {
+	Namespace        string
+	Pod              string
+	Container        string
+	ContainerManager string
+	Timestamp        time.Time
+}
+
+func ExtractConfigDump(checkpointPath string) (*ChkptConfig, error) {
 	tempDir, err := os.MkdirTemp("", "extracted-checkpoint")
 	if err != nil {
-		return "", "", "", time.Time{}, err
+		return nil, err
 	}
 	defer os.RemoveAll(tempDir)
 
-	filesToExtract := []string{"config.dump"}
+	filesToExtract := []string{"spec.dump", "config.dump"}
 	if err := UntarFiles(checkpointPath, tempDir, filesToExtract); err != nil {
 		log.Printf("Error extracting files from archive %s: %v\n", checkpointPath, err)
-		return "", "", "", time.Time{}, err
+		return nil, err
+	}
+
+	specDumpPath := filepath.Join(tempDir, "spec.dump")
+	specContent, err := os.ReadFile(specDumpPath)
+	if err != nil {
+		log.Printf("Error reading spec.dump file: %v\n", err)
+		return nil, err
 	}
 
 	configDumpPath := filepath.Join(tempDir, "config.dump")
-	content, err := os.ReadFile(configDumpPath)
+	configContent, err := os.ReadFile(configDumpPath)
 	if err != nil {
 		log.Printf("Error reading config.dump file: %v\n", err)
-		return "", "", "", time.Time{}, err
+		return nil, err
 	}
 
-	return extractConfigDumpContent(content)
+	return extractConfigDumpContent(configContent, specContent)
 }
 
-func extractConfigDumpContent(content []byte) (namespace, pod, container string, timestamp time.Time, err error) {
-	var c metadata.ContainerConfig
-	if err := json.Unmarshal(content, &c); err != nil {
-		return "", "", "", time.Time{}, err
-	}
+func extractConfigDumpContent(configContent []byte, specContent []byte) (*ChkptConfig, error) {
+	var spec metadata.Spec
+	var config metadata.ContainerConfig
 
-	parts := strings.Split(c.Name, "_")
+	if err := json.Unmarshal(configContent, &config); err != nil {
+		return nil, err
+	}
 
-	if len(parts) >= 4 {
-		container = parts[1]
-		pod = parts[2]
-		namespace = parts[3]
-	} else {
-		return "", "", "", time.Time{}, fmt.Errorf("invalid name format")
+	if err := json.Unmarshal(specContent, &spec); err != nil {
+		return nil, err
 	}
 
-	return namespace, pod, container, c.CheckpointedAt, nil
+	namespace := spec.Annotations["io.kubernetes.pod.namespace"]
+	timestamp := config.CheckpointedAt
+	pod := spec.Annotations["io.kubernetes.pod.name"]
+	container := spec.Annotations["io.kubernetes.container.name"]
+	containerManager := spec.Annotations["io.container.manager"]
+
+	return &ChkptConfig{
+		Namespace:        namespace,
+		Pod:              pod,
+		Container:        container,
+		ContainerManager: containerManager,
+		Timestamp:        timestamp,
+	}, nil
 }
diff --git a/internal/config_extractor_test.go b/internal/config_extractor_test.go
index 33db6ab2..a9fec06f 100644
--- a/internal/config_extractor_test.go
+++ b/internal/config_extractor_test.go
@@ -2,50 +2,32 @@ package internal
 
 import (
 	"os"
-	"path/filepath"
 	"testing"
 	"time"
 )
 
-func TestExtractConfigDump(t *testing.T) {
-	tempDir, err := os.MkdirTemp("", "test-extract-config-dump")
+func TestExtractConfigDumpContent(t *testing.T) {
+	configContent, err := os.ReadFile("../test/data/list_config_spec.dump/config.dump")
 	if err != nil {
 		t.Fatal(err)
 	}
-	defer os.RemoveAll(tempDir)
-
-	checkpointFile := filepath.Join(tempDir, "checkpoint-123.tar")
-	if err := CreateTarWithFile(checkpointFile, "../test/data/list_config.dump/config.dump"); err != nil {
-		t.Fatal(err)
-	}
 
-	namespace, pod, container, timestamp, err := ExtractConfigDump(checkpointFile)
+	specContent, err := os.ReadFile("../test/data/list_config_spec.dump/spec.dump")
 	if err != nil {
-		t.Fatalf("ExtractConfigDump failed: %v", err)
-	}
-
-	expectedNamespace := "default"
-	expectedPod := "deployment-name"
-	expectedContainer := "container-name"
-	expectedTimestamp := time.Date(2024, 1, 28, 0, 10, 45, 673538606, time.FixedZone("", 19800))
-	if namespace != expectedNamespace || pod != expectedPod || container != expectedContainer || !timestamp.Equal(expectedTimestamp) {
-		t.Errorf("ExtractConfigDump returned unexpected values: namespace=%s, pod=%s, container=%s, timestamp=%v", namespace, pod, container, timestamp)
+		t.Fatal(err)
 	}
-}
-
-func TestExtractConfigDumpContent(t *testing.T) {
-	content := []byte(`{"id":"6924be1bd90c23f10e2667102b0ee0f74f09bba78b6661871e733cb3b1737821","name":"k8s_container-name_deployment-name_default_6975ee47-6765-45dc-9a2b-1e38d51031f7_0","checkpointedTime":"2024-01-28T00:10:45.673538606+05:30"}`)
 
-	namespace, pod, container, timestamp, err := extractConfigDumpContent(content)
+	chkptConfig, err := extractConfigDumpContent(configContent, specContent)
 	if err != nil {
 		t.Fatalf("ExtractConfigDumpContent failed: %v", err)
 	}
 
 	expectedNamespace := "default"
-	expectedPod := "deployment-name"
+	expectedPod := "pod-name"
 	expectedContainer := "container-name"
+	expectedContainerManager := "cri-o"
 	expectedTimestamp := time.Date(2024, 1, 28, 0, 10, 45, 673538606, time.FixedZone("", 19800))
-	if namespace != expectedNamespace || pod != expectedPod || container != expectedContainer || !timestamp.Equal(expectedTimestamp) {
-		t.Errorf("ExtractConfigDumpContent returned unexpected values: namespace=%s, pod=%s, container=%s, timestamp=%v", namespace, pod, container, timestamp)
+	if chkptConfig.Namespace != expectedNamespace || chkptConfig.Pod != expectedPod || chkptConfig.Container != expectedContainer || !chkptConfig.Timestamp.Equal(expectedTimestamp) || chkptConfig.ContainerManager != expectedContainerManager {
+		t.Errorf("ExtractConfigDumpContent returned unexpected values: namespace=%s, pod=%s, container=%s, timestamp=%v", chkptConfig.Namespace, chkptConfig.Pod, chkptConfig.Container, chkptConfig.Timestamp)
 	}
 }
diff --git a/internal/utils.go b/internal/utils.go
index 446a819c..fc70d9be 100644
--- a/internal/utils.go
+++ b/internal/utils.go
@@ -1,10 +1,8 @@
 package internal
 
 import (
-	"archive/tar"
 	"fmt"
 	"os"
-	"path/filepath"
 	"strings"
 	"time"
 
@@ -84,34 +82,3 @@ func CleanupTasks(tasks []Task) {
 		}
 	}
 }
-
-func CreateTarWithFile(tarPath string, filePath string) error {
-	file, err := os.Create(tarPath)
-	if err != nil {
-		return err
-	}
-	defer file.Close()
-	tarWriter := tar.NewWriter(file)
-	defer tarWriter.Close()
-
-	fileInfo, err := os.Stat(filePath)
-	if err != nil {
-		return err
-	}
-	header, err := tar.FileInfoHeader(fileInfo, "")
-	if err != nil {
-		return err
-	}
-	header.Name = filepath.Base(filePath)
-	if err := tarWriter.WriteHeader(header); err != nil {
-		return err
-	}
-	content, err := os.ReadFile(filePath)
-	if err != nil {
-		return err
-	}
-	if _, err := tarWriter.Write(content); err != nil {
-		return err
-	}
-	return nil
-}
diff --git a/lib/metadata.go b/lib/metadata.go
index 70497a0b..f64d12d1 100644
--- a/lib/metadata.go
+++ b/lib/metadata.go
@@ -48,6 +48,10 @@ type ContainerConfig struct {
 	Restored        bool      `json:"restored"`
 }
 
+type Spec struct {
+	Annotations map[string]string `json:"annotations,omitempty"`
+}
+
 type ContainerdStatus struct {
 	CreatedAt  int64
 	StartedAt  int64
diff --git a/test/checkpointctl.bats b/test/checkpointctl.bats
index 5629b4d9..d2fdc2f8 100644
--- a/test/checkpointctl.bats
+++ b/test/checkpointctl.bats
@@ -656,27 +656,39 @@ function teardown() {
 
 @test "Run checkpointctl list with empty tar file" {
 	touch "$TEST_TMP_DIR1"/checkpoint-nginx-empty.tar
-	checkpointctl list -p "$TEST_TMP_DIR1"/
+	checkpointctl list -p "$TEST_TMP_DIR1"
 	[ "$status" -eq 0 ]
-	[[ "${lines[1]}" == *"Error reading config.dump file"* ]]
+	[[ "${lines[1]}" == *"Error reading spec.dump file"* ]]
 	[[ "${lines[2]}" == *"Error extracting information"* ]]
 }
 
-@test "Run checkpointctl list with tar file with empty config.dump" {
+@test "Run checkpointctl list with tar file with valid spec.dump and empty config.dump" {
 	touch "$TEST_TMP_DIR1"/config.dump
+	cp data/list_config_spec.dump/spec.dump "$TEST_TMP_DIR1"
 	mkdir "$TEST_TMP_DIR1"/checkpoint
-	( cd "$TEST_TMP_DIR1" && tar cf "$TEST_TMP_DIR2"/checkpoint-empty-config.tar . )
+	( cd "$TEST_TMP_DIR1" && tar cf "$TEST_TMP_DIR2"/checkpoint-config.tar . )
 	checkpointctl list -p "$TEST_TMP_DIR2"
 	[ "$status" -eq 0 ]
-	[[ ${lines[1]} == *"Error extracting information from $TEST_TMP_DIR2/checkpoint-empty-config.tar: unexpected end of JSON input" ]]
+	[[ "${lines[1]}" == *"Error extracting information from $TEST_TMP_DIR2/checkpoint-config.tar: unexpected end of JSON input"* ]]
 }
 
-@test "Run checkpointctl list with tar file with valid config.dump" {
-	cp data/list_config.dump/config.dump "$TEST_TMP_DIR1"
+@test "Run checkpointctl list with tar file with valid config.dump and empty spec.dump" {
+	touch "$TEST_TMP_DIR1"/spec.dump
+	cp data/list_config_spec.dump/config.dump "$TEST_TMP_DIR1"
+	mkdir "$TEST_TMP_DIR1"/checkpoint
+	( cd "$TEST_TMP_DIR1" && tar cf "$TEST_TMP_DIR2"/checkpoint-config.tar . )
+	checkpointctl list -p "$TEST_TMP_DIR2"
+	[ "$status" -eq 0 ]
+	[[ ${lines[1]} == *"Error extracting information from $TEST_TMP_DIR2/checkpoint-config.tar: unexpected end of JSON input" ]]
+}
+
+@test "Run checkpointctl list with tar file with valid config.dump nad spec.dump" {
+	cp data/list_config_spec.dump/config.dump "$TEST_TMP_DIR1"
+	cp data/list_config_spec.dump/spec.dump "$TEST_TMP_DIR1"
 	mkdir "$TEST_TMP_DIR1"/checkpoint
 	( cd "$TEST_TMP_DIR1" && tar cf "$TEST_TMP_DIR2"/checkpoint-valid-config.tar . )
 	checkpointctl list -p "$TEST_TMP_DIR2"
 	[ "$status" -eq 0 ]
-	[[ "${lines[4]}" == *"| default   | deployment-name | container-name |"* ]]
+	[[ "${lines[4]}" == *"| default   | pod-name | container-name | cri-o  |"* ]]
 	[[ "${lines[4]}" == *"| checkpoint-valid-config.tar |"* ]]
 }
\ No newline at end of file
diff --git a/test/data/list_config.dump/config.dump b/test/data/list_config_spec.dump/config.dump
similarity index 100%
rename from test/data/list_config.dump/config.dump
rename to test/data/list_config_spec.dump/config.dump
diff --git a/test/data/list_config_spec.dump/spec.dump b/test/data/list_config_spec.dump/spec.dump
new file mode 100644
index 00000000..6ea5341c
--- /dev/null
+++ b/test/data/list_config_spec.dump/spec.dump
@@ -0,0 +1,9 @@
+{
+	"annotations": {
+	    "io.container.manager": "cri-o",
+		"io.kubernetes.container.hash": "1511917a",
+		"io.kubernetes.container.name": "container-name",
+		"io.kubernetes.pod.name": "pod-name",
+		"io.kubernetes.pod.namespace": "default"
+	}
+}
\ No newline at end of file