diff --git a/README.md b/README.md
index cbd20dd..7f46e49 100644
--- a/README.md
+++ b/README.md
@@ -19,12 +19,12 @@ In case you want to discuss based on this project join me on [WowApp][2]
 
 ### Changelog:
 
-##### v2.3 (Not released yet - master)
+##### v2.3
 
 - Removed the necessity of `gen_server` calls for prepared statements. Observed this as being a bottleneck under heavy load.
 - Removed from erlcass module all methods starting with `uuid_*` and `date_from_epoch/1`, `time_from_epoch/1`, `date_time_to_epoch/2`. 
   Instead this functions you can use the one from `erlcass_uuid` and `erlcass_time` modules.
-- Updated cpp-driver to 2.2.1
+- Updated cpp-driver to 2.3.0
 - Internal code refactoring
 
 ##### v2.2
diff --git a/c_src/nif_cass_statement.cc b/c_src/nif_cass_statement.cc
index 63ac2b9..1d4f4c7 100644
--- a/c_src/nif_cass_statement.cc
+++ b/c_src/nif_cass_statement.cc
@@ -29,7 +29,7 @@ SchemaColumn get_schema_column(const cass::DataType* data_type)
     
     if(data_type->is_collection() || data_type->is_tuple())
     {
-        const cass::SubTypesDataType* collection_type = static_cast<const cass::SubTypesDataType*>(data_type);
+        const cass::CompositeType* collection_type = static_cast<const cass::CompositeType*>(data_type);
         
         for(cass::DataType::Vec::const_iterator it = collection_type->types().begin(); it != collection_type->types().end(); ++it)
             sc.subtypes.push_back(get_schema_column((*it).get()));
diff --git a/rebar.config b/rebar.config
index f77a650..5e72d73 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,4 +1,4 @@
-{post_hooks,[{'get-deps',"sh -c './build_deps.sh https://github.com/datastax/cpp-driver.git 2cb8360bf45c3e24ec00cd475b4163a45f6700b7'"}]}.
+{post_hooks,[{'get-deps',"sh -c './build_deps.sh https://github.com/datastax/cpp-driver.git 6f72bb8b5bd251e63846ebc9f0fba7adbc8c7e72'"}]}.
 
 %{
 %    deps,