diff --git a/LibZip.cabal b/LibZip.cabal
--- a/LibZip.cabal
+++ b/LibZip.cabal
@@ -1,5 +1,5 @@
 Name:          LibZip
-Version:       0.11
+Version:       0.11.1
 License:       BSD3
 License-File:  LICENSE
 Author:        Sergey Astanin
@@ -19,7 +19,7 @@
 Extra-Source-Files:
     examples/hzip.hs
   , runTests.hs, Tests/Common.hs
-  , Tests/MonadicTests.hs, Tests/test.zip
+  , Tests/MonadicTests.hs, Tests/test.zip, Tests/encrypted.zip
 
 Library
   Exposed-Modules:
diff --git a/Tests/encrypted.zip b/Tests/encrypted.zip
new file mode 100644
Binary files /dev/null and b/Tests/encrypted.zip differ