diff --git a/app/src/main/java/com/github/shadowsocks/plugin/gost/ConfigActivity.java b/app/src/main/java/com/github/shadowsocks/plugin/gost/ConfigActivity.java
index 5c81db3..685a394 100644
--- a/app/src/main/java/com/github/shadowsocks/plugin/gost/ConfigActivity.java
+++ b/app/src/main/java/com/github/shadowsocks/plugin/gost/ConfigActivity.java
@@ -406,7 +406,8 @@ private void saveUI() throws NullPointerException, JSONException {
                     arg = arg.substring(1, arg.length() - 1);
                 arg = arg.replaceAll(Matcher.quoteReplacement("\\\""), "\"");
                 arg = arg.replaceAll("\"", Matcher.quoteReplacement("\\\""));
-                oneOrTwoArgs.put("\"" + arg + "\"");
+                // oneOrTwoArgs.put("\"" + arg + "\""); // adding quotes leads to crash
+                oneOrTwoArgs.put(arg);
             }
             allArgs.put(oneOrTwoArgs);
         }
diff --git a/gost b/gost
index 66d16ac..50927e2 160000
--- a/gost
+++ b/gost
@@ -1 +1 @@
-Subproject commit 66d16ac6ab3bf9005073789f87cca474a7d3f793
+Subproject commit 50927e28d4927230c6eb2ec934d1fe21e95a7629