diff --git a/CHANGELOG b/CHANGELOG
index d34ea0882..b6f126b3a 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,13 @@
+sdrangel (4.12.1-1) unstable; urgency=medium
+
+  * Tx plugins: further refactoring and fixes
+  * Scope: added DOA projections and updated ChannelAnalzyer
+  * Upgraded codec2 library to v0.9.2
+  * NFM demod: fixed audio FIFO fill
+  * Various changes to base classes for MIMO
+
+ -- Edouard Griffiths, F4EXB <f4exb06@gmail.com>  Wed, 19 Nov 2019 22:14:22 +0100
+
 sdrangel (4.12.0-1) unstable; urgency=medium
 
   * Refactoring of Tx part with new FIFO and code reorganization
diff --git a/CMakeLists.txt b/CMakeLists.txt
index bba1c77ac..83700150b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,7 +18,7 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 # configure version
 set(sdrangel_VERSION_MAJOR "4")
 set(sdrangel_VERSION_MINOR "12")
-set(sdrangel_VERSION_PATCH "0")
+set(sdrangel_VERSION_PATCH "1")
 set(sdrangel_VERSION_SUFFIX "")
 
 # SDRAngel cmake options
diff --git a/debian/changelog b/debian/changelog
index d34ea0882..b6f126b3a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,13 @@
+sdrangel (4.12.1-1) unstable; urgency=medium
+
+  * Tx plugins: further refactoring and fixes
+  * Scope: added DOA projections and updated ChannelAnalzyer
+  * Upgraded codec2 library to v0.9.2
+  * NFM demod: fixed audio FIFO fill
+  * Various changes to base classes for MIMO
+
+ -- Edouard Griffiths, F4EXB <f4exb06@gmail.com>  Wed, 19 Nov 2019 22:14:22 +0100
+
 sdrangel (4.12.0-1) unstable; urgency=medium
 
   * Refactoring of Tx part with new FIFO and code reorganization