diff --git a/README.md b/README.md
index 62138f6..6b5e50b 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,23 @@
 # OPHE Test Implementation
 
 
-
 ## Requirements
 Rust 1.59.0+ stable
 
 
+### Notes
+- Relies on the (security of) bls12_381 crate (This crate has been forked to include a few serialization methods: https://github.com/Kradxn/bls12_381)
+- Every cryptographic operation should run in constant time
+- Every major(time consuming) math operation is parallalized using rusts par_iter and should leverage all available cores
+- Modules:
+  - Core: Core cryptographic primtives
+  - Proofs: Same DLog NiZK
+  - Shamir: Shamir Secret sharing implemented for Scalar and Gt Elements
+  - Utils: Common util code e.g. generation a random element, building the message space and encoding a message
+  - Serializers: Code for Automatic serialization of Scalars and Gt Elements
+  - Cryptoservice: Code for the rudimentary cryptoservice implementation
+  - Ophe: Code for the rudimentary webclient implementation
+
 # Running the cryptoservice
 ```ROCKET_PORT=9999 cargo run --release --bin cryptoservice```
 
diff --git a/src/utils.rs b/src/utils.rs
index c59fe16..f442b00 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -46,8 +46,9 @@ pub fn hash_gt_to_scalar(elements: &[&Gt]) -> Scalar {
 
 pub fn prepare_messages_to_space(k: usize) -> Vec<Scalar>{
     let mut m = Vec::new();
-    for j in 0..1 << k {
-        let current_m = Scalar::from_raw([(j + 1) as u64, 0, 0, 0]);
+    for _j in 0..1 << k {
+        //let current_m = Scalar::from_raw([(j + 1) as u64, 0, 0, 0]);
+        let current_m = random_scalar();
         m.push(current_m);
     }
     m