diff --git a/include/blocksci/chain/transaction.hpp b/include/blocksci/chain/transaction.hpp
index a94df608..a9e0f1b1 100644
--- a/include/blocksci/chain/transaction.hpp
+++ b/include/blocksci/chain/transaction.hpp
@@ -60,6 +60,10 @@ namespace blocksci {
             return *data.hash;
         }
         
+        int32_t getVersion() const {
+            return *data.version;
+        }
+        
         BlockHeight calculateBlockHeight() const;
         
         BlockHeight getBlockHeight() const {
diff --git a/src/internal/chain_access.hpp b/src/internal/chain_access.hpp
index c125de5f..5240bed0 100644
--- a/src/internal/chain_access.hpp
+++ b/src/internal/chain_access.hpp
@@ -176,7 +176,7 @@ namespace blocksci {
             }
             return {
                 txFile.getData(index),
-                nullptr, // txVersionFile[index]
+                txVersionFile[index],
                 txHashesFile[index],
                 inputsSpent,
                 sequenceNumbers