diff --git a/etcd/Value.hpp b/etcd/Value.hpp
index ce13e94..fc87e50 100644
--- a/etcd/Value.hpp
+++ b/etcd/Value.hpp
@@ -55,6 +55,11 @@ namespace etcd
      */
     int64_t modified_index() const;
 
+    /**
+     * Returns the version of this value.
+     */
+    int64_t version() const;
+
     /**
      * Returns the ttl of this value or 0 if ttl is not set
      */
@@ -78,6 +83,7 @@ namespace etcd
     std::string value;
     int64_t         created;
     int64_t         modified;
+    int64_t         _version;
     int         _ttl;
     int64_t     leaseId;
   };
diff --git a/src/Value.cpp b/src/Value.cpp
index 41a5cde..809ac91 100644
--- a/src/Value.cpp
+++ b/src/Value.cpp
@@ -7,6 +7,7 @@ etcd::Value::Value()
   : dir(false),
     created(0),
     modified(0),
+    _version(0),
     _ttl(0),
     leaseId(0)
 {
@@ -20,6 +21,7 @@ etcd::Value::Value(etcdv3::KeyValue const & kv)
   value = kv.kvs.value();
   created = kv.kvs.create_revision();
   modified = kv.kvs.mod_revision();
+  _version = kv.kvs.version();
   leaseId = kv.kvs.lease();
   _ttl = kv.get_ttl();
 }
@@ -31,6 +33,7 @@ etcd::Value::Value(mvccpb::KeyValue const & kv)
   value = kv.value();
   created = kv.create_revision();
   modified = kv.mod_revision();
+  _version = kv.version();
   leaseId = kv.lease();
   _ttl = -1;
 }
@@ -60,6 +63,11 @@ int64_t etcd::Value::modified_index() const
   return modified;
 }
 
+int64_t etcd::Value::version() const
+{
+  return _version;
+}
+
 int etcd::Value::ttl() const
 {
   return _ttl;
diff --git a/tst/AuthTest.cpp b/tst/AuthTest.cpp
index aaa3ba3..9efc91f 100644
--- a/tst/AuthTest.cpp
+++ b/tst/AuthTest.cpp
@@ -25,6 +25,7 @@ TEST_CASE("add a new key after authenticate")
   CHECK(!val.is_dir());
   CHECK(0 < val.created_index());
   CHECK(0 < val.modified_index());
+  CHECK(1 == val.version());
   CHECK(0 < resp.index());
   CHECK(etcd::ERROR_KEY_ALREADY_EXISTS == etcd->add("/test/key1", "43").get().error_code()); // Key already exists
   CHECK(etcd::ERROR_KEY_ALREADY_EXISTS == etcd->add("/test/key1", "42").get().error_code()); // Key already exists
diff --git a/tst/EtcdTest.cpp b/tst/EtcdTest.cpp
index 5810d51..84278d4 100644
--- a/tst/EtcdTest.cpp
+++ b/tst/EtcdTest.cpp
@@ -27,6 +27,7 @@ TEST_CASE("add a new key")
   CHECK(!val.is_dir());
   CHECK(0 < val.created_index());
   CHECK(0 < val.modified_index());
+  CHECK(1 == val.version());
   CHECK(0 < resp.index());
   CHECK(etcd::ERROR_KEY_ALREADY_EXISTS == etcd.add("/test/key1", "43").get().error_code()); // Key already exists
   CHECK(etcd::ERROR_KEY_ALREADY_EXISTS == etcd.add("/test/key1", "42").get().error_code()); // Key already exists
@@ -117,6 +118,7 @@ TEST_CASE("delete a value")
   int index = etcd.get("/test/key1").get().index();
   int create_index = etcd.get("/test/key1").get().value().created_index();
   int modify_index = etcd.get("/test/key1").get().value().modified_index();
+  int version = etcd.get("/test/key1").get().value().version();
 
   std::cerr << "index = " << index
             << ", create index = " << create_index
@@ -131,9 +133,11 @@ TEST_CASE("delete a value")
   CHECK( "/test/key1" == resp.prev_value().key());
   CHECK( create_index == resp.prev_value().created_index());
   CHECK( modify_index == resp.prev_value().modified_index());
+  CHECK( version == resp.prev_value().version());
   CHECK("delete" == resp.action());
   CHECK( modify_index == resp.value().modified_index());
   CHECK( create_index == resp.value().created_index());
+  CHECK( version == resp.value().version());
   CHECK("" == resp.value().as_string());
   CHECK( "/test/key1" == resp.value().key());
 }
diff --git a/tst/SecurityChannelTest.cpp b/tst/SecurityChannelTest.cpp
index bb7ee61..fda754e 100644
--- a/tst/SecurityChannelTest.cpp
+++ b/tst/SecurityChannelTest.cpp
@@ -28,6 +28,7 @@ TEST_CASE("add a new key after authenticate")
   CHECK(!val.is_dir());
   CHECK(0 < val.created_index());
   CHECK(0 < val.modified_index());
+  CHECK(1 == val.version());
   CHECK(0 < resp.index());
   CHECK(etcd::ERROR_KEY_ALREADY_EXISTS == etcd->add("/test/key1", "43").get().error_code()); // Key already exists
   CHECK(etcd::ERROR_KEY_ALREADY_EXISTS == etcd->add("/test/key1", "42").get().error_code()); // Key already exists