diff --git a/QDS.md b/CAdES.md
similarity index 81%
rename from QDS.md
rename to CAdES.md
index 7258220..fc65877 100644
--- a/QDS.md
+++ b/CAdES.md
@@ -1,9 +1,9 @@
-# Qualified Digital Signature DSTU-4145
+# CAdES Кваліфікований Електронний Підпис ДСТУ-4145
 
 ## X.509 decode SignData
 
 ```Elixir
-> {:ok,bin} = :file.read_file("priv/5HT.p7s")
+> {:ok,bin} = :file.read_file("priv/CAdES/5HT.p7s")
 > KEP.parseSignData bin
   {
     { :certAttrs, "1786046", "СОХАЦЬКИЙ МАКСИМ ЕРОТЕЙОВИЧ", "МАКСИМ ЕРОТЕЙОВИЧ", "СОХАЦЬКИЙ",
diff --git a/priv/5HT.cer b/priv/5HT.cer
deleted file mode 100755
index e849075..0000000
Binary files a/priv/5HT.cer and /dev/null differ
diff --git a/priv/5HT.p7s b/priv/5HT.p7s
deleted file mode 100755
index af6f77e..0000000
Binary files a/priv/5HT.p7s and /dev/null differ