diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6eded12..745324a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -61,7 +61,7 @@ adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 ### Added
 
 - Add `-filename` flag to read file instead of stdin.
-- Add `-attachment` flag to update data as an attchment.
+- Add `-attachment` flag to update data as an attachment.
 
 ### Changed
 
diff --git a/adata.go b/adata.go
index 0f919f7..e6e5e1a 100644
--- a/adata.go
+++ b/adata.go
@@ -101,7 +101,6 @@ func (spec Spec) MarshalJSON() ([]byte, error) {
 			spec.Compression,
 		},
 	)
-
 }
 
 func (spec *Spec) UnmarshalJSON(data []byte) error {
diff --git a/cmd/privatebin/main.go b/cmd/privatebin/main.go
index bee6e71..86f3484 100644
--- a/cmd/privatebin/main.go
+++ b/cmd/privatebin/main.go
@@ -34,8 +34,8 @@ import (
 
 var (
 	version = "dev"
-	commit  = "unknow"
-	date    = "unknow"
+	commit  = "unknown"
+	date    = "unknown"
 
 	userAgent         = "privatebin-cli/" + version + " (source; https://go.gearno.de/privatebin)"
 	cfgPath           string
@@ -196,7 +196,7 @@ var (
 						"paste_id": result.PasteID,
 						"paste": map[string]string{
 							"attachment_name": result.Paste.AttachmentName,
-							"attachment":      base64.StdEncoding.EncodeToString(result.Paste.Attachement),
+							"attachment":      base64.StdEncoding.EncodeToString(result.Paste.Attachment),
 							"data":            base64.StdEncoding.EncodeToString(result.Paste.Data),
 						},
 						"comment_count": result.CommentCount,
diff --git a/compression_algorithm.go b/compression_algorithm.go
index f979e7d..af9f003 100644
--- a/compression_algorithm.go
+++ b/compression_algorithm.go
@@ -62,6 +62,6 @@ func (ca CompressionAlgorithm) String() string {
 	case CompressionAlgorithmGZip:
 		return "zlib"
 	default:
-		return "unknow"
+		return "unknown"
 	}
 }
diff --git a/encryption_algorithm.go b/encryption_algorithm.go
index 5b9888b..bbe7dad 100644
--- a/encryption_algorithm.go
+++ b/encryption_algorithm.go
@@ -57,6 +57,6 @@ func (ea EncryptionAlgorithm) String() string {
 	case EncryptionAlgorithmAES:
 		return "aes"
 	default:
-		return "unknow"
+		return "unknown"
 	}
 }
diff --git a/encryption_mode.go b/encryption_mode.go
index db108a6..c921317 100644
--- a/encryption_mode.go
+++ b/encryption_mode.go
@@ -57,6 +57,6 @@ func (em EncryptionMode) String() string {
 	case EncryptionModeGCM:
 		return "gcm"
 	default:
-		return "unknow"
+		return "unknown"
 	}
 }
diff --git a/paste.go b/paste.go
index c8a6cc5..8c3cdbb 100644
--- a/paste.go
+++ b/paste.go
@@ -28,7 +28,7 @@ import (
 type (
 	Paste struct {
 		Data           []byte
-		Attachement    []byte
+		Attachment     []byte
 		AttachmentName string
 		MimeType       string
 	}
@@ -37,7 +37,7 @@ type (
 func (p Paste) MarshalJSON() ([]byte, error) {
 	output := map[string]string{}
 
-	if len(p.Attachement) > 0 {
+	if len(p.Attachment) > 0 {
 		mimeType := p.MimeType
 		if mimeType == "" {
 			ext := filepath.Ext(p.AttachmentName)
@@ -54,7 +54,7 @@ func (p Paste) MarshalJSON() ([]byte, error) {
 		output["attachment"] = fmt.Sprintf(
 			"data:%s;base64,%s",
 			mimeType,
-			base64.StdEncoding.EncodeToString(p.Attachement),
+			base64.StdEncoding.EncodeToString(p.Attachment),
 		)
 	}