diff --git a/l10n/fi.js b/l10n/fi.js
index bb45ac0..ece2207 100644
--- a/l10n/fi.js
+++ b/l10n/fi.js
@@ -15,6 +15,7 @@ OC.L10N.register(
     "Select file types for which Reader should be the default viewer." : "Valitse tiedostotyypit, joihin Lukija asetetaan oletuskatselimeksi.",
     "Epub" : "Epub",
     "PDF" : "PDF",
-    "CBR/CBZ" : "CBR/CBZ"
+    "CBR/CBZ" : "CBR/CBZ",
+    "%PDF-" : "%PDF-"
 },
 "nplurals=2; plural=(n != 1);");
diff --git a/l10n/fi.json b/l10n/fi.json
index 1585699..9682d8a 100644
--- a/l10n/fi.json
+++ b/l10n/fi.json
@@ -13,6 +13,7 @@
     "Select file types for which Reader should be the default viewer." : "Valitse tiedostotyypit, joihin Lukija asetetaan oletuskatselimeksi.",
     "Epub" : "Epub",
     "PDF" : "PDF",
-    "CBR/CBZ" : "CBR/CBZ"
+    "CBR/CBZ" : "CBR/CBZ",
+    "%PDF-" : "%PDF-"
 },"pluralForm" :"nplurals=2; plural=(n != 1);"
 }
\ No newline at end of file