diff --git a/CHANGELOG.md b/CHANGELOG.md
index 17484e1b790..f058d197a28 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -46,6 +46,7 @@
 
 - Add AppendEmpty and EnsureCapacity method to primitive pdata slices (#6060)
 - Expose `AsRaw` and `FromRaw` `pcommon.Value` methods (#6090)
+- Convert `ValueTypeBytes` attributes in logging exporter (#6153)
 - Updated how `telemetryInitializer` is created so it's instanced per Collector instance rather than global to the process (#6138)
 
 ## v0.60.0 Beta
diff --git a/exporter/loggingexporter/internal/otlptext/databuffer.go b/exporter/loggingexporter/internal/otlptext/databuffer.go
index 3138d7d0d2c..ac166e0949e 100644
--- a/exporter/loggingexporter/internal/otlptext/databuffer.go
+++ b/exporter/loggingexporter/internal/otlptext/databuffer.go
@@ -16,6 +16,7 @@ package otlptext // import "go.opentelemetry.io/collector/exporter/loggingexport
 
 import (
 	"bytes"
+	"encoding/base64"
 	"fmt"
 	"math"
 	"strconv"
@@ -280,6 +281,8 @@ func attributeValueToString(v pcommon.Value) string {
 		return strconv.FormatFloat(v.Double(), 'f', -1, 64)
 	case pcommon.ValueTypeInt:
 		return strconv.FormatInt(v.Int(), 10)
+	case pcommon.ValueTypeBytes:
+		return base64.StdEncoding.EncodeToString(v.Bytes().AsRaw())
 	case pcommon.ValueTypeSlice:
 		return sliceToString(v.Slice())
 	case pcommon.ValueTypeMap: