diff --git a/CMakeLists.txt b/CMakeLists.txt
index 34ff718..70d3c7d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.0.2)
 
 set(PROJECT_NAME
         xmrblocks)
diff --git a/README.md b/README.md
index 61bac28..338e81d 100644
--- a/README.md
+++ b/README.md
@@ -296,8 +296,8 @@ Partial results shown:
   "data": {
     "block_height": 1268252,
     "coinbase": false,
-    "confirmations": 1,
-    "current_height": 1268253,
+    "confirmations": 1057855,
+    "current_height": 2326107,
     "extra": "01be23e277aed6b5f41f66b05244bf994c13108347366ec678ae16657f0fc3a22b",
     "inputs": [
       {
@@ -306,11 +306,13 @@ Partial results shown:
         "mixins": [
           {
             "block_no": 1238623,
-            "public_key": "0a5b853c55303c10e1326acfb085b9e246e088b1ccac7e37f7a810d46a28a914"
+            "public_key": "0a5b853c55303c10e1326acfb085b9e246e088b1ccac7e37f7a810d46a28a914",
+            "tx_hash": "686555fb053dd53f6f9eb79449e2bdcd377221f823f508158d70d4a1966fe955"
           },
           {
             "block_no": 1246942,
-            "public_key": "527cf86f5abbfb006c970f7c6eb40493786d4751306f8985c6a43f98a88c0dff"
+            "public_key": "527cf86f5abbfb006c970f7c6eb40493786d4751306f8985c6a43f98a88c0dff",
+            "tx_hash": "4fa1999f9e0d2ad031dbe5594f2e8336651b6cad19dd3cee7980a01c47600f91"
           }
         ]
       }
@@ -340,6 +342,7 @@ Partial results shown:
   },
   "status": "success"
 }
+
 ```
 
 #### api/transactions
diff --git a/ext/CMakeLists.txt b/ext/CMakeLists.txt
index 282bc15..e598331 100644
--- a/ext/CMakeLists.txt
+++ b/ext/CMakeLists.txt
@@ -1,4 +1,5 @@
 # first build mstch template library
+cmake_minimum_required(VERSION 3.0.2)
 add_subdirectory("mstch")
 
 
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index c952e91..2b30c58 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.0.2)
 
 project(myxrm)
 
diff --git a/src/crypto/CMakeLists.txt b/src/crypto/CMakeLists.txt
index fe7f03c..8cbac5a 100644
--- a/src/crypto/CMakeLists.txt
+++ b/src/crypto/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.0.2)
 
 project(mycrypto)