diff --git a/Pipfile b/Pipfile
index 9aaf126..b71e7e0 100644
--- a/Pipfile
+++ b/Pipfile
@@ -11,6 +11,7 @@ name = "pypi"
 
 [packages]
 
+rncryptor = "==3.2.0"
 bpylist = "==0.1.4"
 click = "==6.7"
 pycrypto = "==2.6.1"
diff --git a/Pipfile.lock b/Pipfile.lock
index 5f223ce..51b0ce6 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "81d534465fc2e9af42dacab3d37d305414bfe0fb1642f22fb3142ffebf745505"
+            "sha256": "6b165af75f2543e65ceee44608b5377627ca18809ea66b2b85c012dcdcb9eeb8"
         },
         "host-environment-markers": {
             "implementation_name": "cpython",
@@ -54,6 +54,13 @@
                 "sha256:1b2812775fa6ff5c527977c4cd2ccb07051ca7d0bc0aecf937a43864abe5eff6"
             ],
             "version": "==1.2.1"
+        },
+        "rncryptor": {
+            "hashes": [
+                "sha256:a3b521d22953bffc4f125faf53f4c9c2a41c8186e0b0e331314abe455be92c48",
+                "sha256:156253246f3e3521e5080191e9b4ec100e162d07c261a9df86169f8943bcc7a3"
+            ],
+            "version": "==3.2.0"
         }
     },
     "develop": {}