diff --git a/CHANGELOG.md b/CHANGELOG.md
index b833a03d..621531f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 All notable changes to this project will be documented in this file.  
 
+## [1.3.4] - 2022-01-09
+
+### Fixed
+- Workaround for latest Arduino-esp32 core that causes tasks not to block when required, which caused functions to return prematurely resulting in exceptions/crashing.
+- The wrong length value was being used to set the values read from peer attributes. This has been corrected to use the proper value size.
+
 ## [1.3.3] - 2021-11-24
 
 ### Fixed
diff --git a/library.properties b/library.properties
index 11abace6..f0a95a10 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=NimBLE-Arduino
-version=1.3.3
+version=1.3.4
 author=h2zero
 maintainer=h2zero <powellperalta@gmail.com>
 sentence=Bluetooth low energy (BLE) library for arduino-esp32 based on NimBLE.