diff --git a/nip5a/nip5a_test.go b/nip5a/nip5a_test.go
index a31af6a..c14b218 100644
--- a/nip5a/nip5a_test.go
+++ b/nip5a/nip5a_test.go
@@ -234,4 +234,3 @@ func mustHash(s string) [32]byte {
 	copy(h[:], b)
 	return h
 }
-
diff --git a/nipb0/blossom/utils.go b/nipb0/blossom/utils.go
index 49fb43a..31947fa 100644
--- a/nipb0/blossom/utils.go
+++ b/nipb0/blossom/utils.go
@@ -6,41 +6,41 @@ import (
 )
 
 var commonMimeExtensions = map[string]string{
-	"application/json":                         ".json",
-	"application/pdf":                          ".pdf",
+	"application/json":                        ".json",
+	"application/pdf":                         ".pdf",
 	"application/vnd.android.package-archive": ".apk",
-	"application/vnd.sqlite3":                  ".sqlite3",
-	"application/xml":                          ".xml",
-	"audio/aac":                                ".aac",
-	"audio/flac":                               ".flac",
-	"audio/midi":                               ".midi",
-	"audio/mp3":                                ".mp3",
-	"audio/mpeg":                               ".mp3",
-	"audio/mp4":                                ".m4a",
-	"audio/ogg":                                ".ogg",
-	"audio/wav":                                ".wav",
-	"audio/webm":                               ".weba",
-	"audio/x-aiff":                             ".aiff",
-	"audio/x-m4a":                              ".m4a",
-	"image/avif":                               ".avif",
-	"image/gif":                                ".gif",
-	"image/jpeg":                               ".jpg",
-	"image/png":                                ".png",
-	"image/svg+xml":                            ".svg",
-	"image/webp":                               ".webp",
-	"text/css":                                 ".css",
-	"text/csv":                                 ".csv",
-	"text/html":                                ".html",
-	"text/javascript":                          ".js",
-	"text/markdown":                            ".md",
-	"text/plain":                               ".txt",
-	"text/xml":                                 ".xml",
-	"video/mp2t":                               ".ts",
-	"video/mp4":                                ".mp4",
-	"video/ogg":                                ".ogv",
-	"video/quicktime":                          ".mov",
-	"video/webm":                               ".webm",
-	"video/x-matroska":                         ".mkv",
+	"application/vnd.sqlite3":                 ".sqlite3",
+	"application/xml":                         ".xml",
+	"audio/aac":                               ".aac",
+	"audio/flac":                              ".flac",
+	"audio/midi":                              ".midi",
+	"audio/mp3":                               ".mp3",
+	"audio/mpeg":                              ".mp3",
+	"audio/mp4":                               ".m4a",
+	"audio/ogg":                               ".ogg",
+	"audio/wav":                               ".wav",
+	"audio/webm":                              ".weba",
+	"audio/x-aiff":                            ".aiff",
+	"audio/x-m4a":                             ".m4a",
+	"image/avif":                              ".avif",
+	"image/gif":                               ".gif",
+	"image/jpeg":                              ".jpg",
+	"image/png":                               ".png",
+	"image/svg+xml":                           ".svg",
+	"image/webp":                              ".webp",
+	"text/css":                                ".css",
+	"text/csv":                                ".csv",
+	"text/html":                               ".html",
+	"text/javascript":                         ".js",
+	"text/markdown":                           ".md",
+	"text/plain":                              ".txt",
+	"text/xml":                                ".xml",
+	"video/mp2t":                              ".ts",
+	"video/mp4":                               ".mp4",
+	"video/ogg":                               ".ogv",
+	"video/quicktime":                         ".mov",
+	"video/webm":                              ".webm",
+	"video/x-matroska":                        ".mkv",
 }
 
 var commonExtensionMimes = map[string]string{