diff --git a/app/src/main/scala/com/nutomic/ensichat/protocol/Crypto.scala b/app/src/main/scala/com/nutomic/ensichat/protocol/Crypto.scala
index 7c12437..867ee80 100644
--- a/app/src/main/scala/com/nutomic/ensichat/protocol/Crypto.scala
+++ b/app/src/main/scala/com/nutomic/ensichat/protocol/Crypto.scala
@@ -23,7 +23,7 @@ object Crypto {
   /**
    * Number of bits for local key pair.
    */
-  val KeySize = 2048
+  val KeySize = 4096
 
   /**
    * Algorithm used for message signing.
@@ -94,7 +94,7 @@ class Crypto(Context: Context) {
 
     saveKey(PrivateKeyAlias, keyPair.getPrivate)
     saveKey(PublicKeyAlias, keyPair.getPublic)
-    Log.i(Tag, "Generating cryptographic keys, address is " + address)
+    Log.i(Tag, "Generated cryptographic keys, address is " + address)
   }
 
   /**