diff --git a/CHANGELOG.md b/CHANGELOG.md
index ece77f7..b51e56c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 
-## [0.5.4] - 2023-09-16
+## [0.6.1] - 2023-09-16
+- add Wire1 support for ESP32
+- fix changelog.md
+
+
+## [0.6.0] - 2023-09-16
 - fix #42 ReadObject, WriteObject for FRAM32
 - add examples
 - minor edits
diff --git a/FRAM.cpp b/FRAM.cpp
index ca6ba32..f603e9f 100644
--- a/FRAM.cpp
+++ b/FRAM.cpp
@@ -1,7 +1,7 @@
 //
 //    FILE: FRAM.cpp
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.6.0
+// VERSION: 0.6.1
 //    DATE: 2018-01-24
 // PURPOSE: Arduino library for I2C FRAM
 //     URL: https://github.com/RobTillaart/FRAM_I2C
@@ -42,7 +42,6 @@ int FRAM::begin(int sda, int scl, const uint8_t address,
 {
   if ((address < 0x50) || (address > 0x57)) return FRAM_ERROR_ADDR;
 
-  _wire = &Wire;
   _address = address;
   if ((sda < 255) && (scl < 255))
   {
diff --git a/FRAM.h b/FRAM.h
index 1b50b8d..7c10073 100644
--- a/FRAM.h
+++ b/FRAM.h
@@ -2,7 +2,7 @@
 //
 //    FILE: FRAM.h
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.6.0
+// VERSION: 0.6.1
 //    DATE: 2018-01-24
 // PURPOSE: Arduino library for I2C FRAM
 //     URL: https://github.com/RobTillaart/FRAM_I2C
@@ -12,7 +12,7 @@
 #include "Wire.h"
 
 
-#define FRAM_LIB_VERSION              (F("0.6.0"))
+#define FRAM_LIB_VERSION              (F("0.6.1"))
 
 
 #define FRAM_OK                         0
@@ -180,7 +180,7 @@ class FRAM32 : public FRAM
     write(memAddr, (uint8_t *) &obj, sizeof(obj));
     return memAddr + sizeof(obj);
   };
-  
+
   template <class T> uint32_t readObject(uint32_t memAddr, T &obj)
   {
     read(memAddr, (uint8_t *) &obj, sizeof(obj));
diff --git a/README.md b/README.md
index cbc1216..87bd2b9 100644
--- a/README.md
+++ b/README.md
@@ -66,6 +66,12 @@ Not tested: expect the **MB85RC1MT** can be addressed with 2 instances of **FRAM
 too with adjacent addresses.
 
 
+#### Related
+
+- https://github.com/RobTillaart/I2C_EEPROM  (eeprom)
+- https://github.com/RobTillaart/I2C_24LC1025  (eeprom)
+
+
 ## Interface
 
 ```cpp
diff --git a/library.json b/library.json
index d359dc6..75f3e56 100644
--- a/library.json
+++ b/library.json
@@ -15,7 +15,7 @@
     "type": "git",
     "url": "https://github.com/RobTillaart/FRAM_I2C.git"
   },
-  "version": "0.6.0",
+  "version": "0.6.1",
   "license": "MIT",
   "frameworks": "*",
   "platforms": "*",
diff --git a/library.properties b/library.properties
index 3ef9049..2718eb0 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=FRAM_I2C
-version=0.6.0
+version=0.6.1
 author=Rob Tillaart <rob.tillaart@gmail.com>
 maintainer=Rob Tillaart <rob.tillaart@gmail.com>
 sentence=Arduino library for I2C FRAM for persistent storage.