diff --git a/docs/source/api/data-structures.rst b/docs/source/api/data-structures.rst
index 90d7c96..bd1aafd 100644
--- a/docs/source/api/data-structures.rst
+++ b/docs/source/api/data-structures.rst
@@ -75,7 +75,7 @@ This provides a way to ensure that a given record has not been modified between
 Mutation
 --------
 
-A mutation is a set of records atomically modifying the state of the data. They are typically generated by a client, signed, then sent to the validator along with the signatures.
+A mutation is a set of records atomatically modifying the state of the data. They are typically generated by a client, signed, then sent to the validator along with the signatures.
 
 .. code-block:: protobuf
 
@@ -96,7 +96,7 @@ The version of all updated records after a mutation becomes the hash of that mut
 Transaction
 -----------
 
-A transaction is a wapper around a mutation.
+A transaction is a wrapper around a mutation.
 
 .. code-block:: protobuf
 
@@ -108,4 +108,4 @@ A transaction is a wapper around a mutation.
     
 * ``mutation``: The mutation applied by the transaction. It is represented as a byte string but deserialized according to the :ref:`Mutation schema <data-structures-mutation>`.
 * ``timestamp``: A timestamp for the transaction.
-* ``transaction_metadata``: Arbitrary metadata to be stored in the mutation. This will typically contain a digital signature of the mutation by the required parties.
\ No newline at end of file
+* ``transaction_metadata``: Arbitrary metadata to be stored in the mutation. This will typically contain a digital signature of the mutation by the required parties.