diff --git a/CHANGELOG b/CHANGELOG
index ca6bb9d43..9e77858aa 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,14 @@
+sdrangel (4.13.1-1) unstable; urgency=medium
+
+  * LimeRFE USB support: fixed attenuator and AM/FM notch settings
+  * FileSource: fixed various issues with settings with GUI and REST API. Fixes issue #481
+  * FFT: added Kaiser window with alpha factor at pi
+  * Removed librtlsdr in the list of dependencies in Debian install
+  * SoapySDR: fixed FindSoapySDR.cmake
+  * SoapySDR: Fix case-sensitive package check
+
+ -- Edouard Griffiths, F4EXB <f4exb06@gmail.com>  Wed, 26 Feb 2020 22:14:22 +0100
+
 sdrangel (4.13.0-1) unstable; urgency=medium
 
   * LimeRFE USB support
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4e9eee559..13150a6ca 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 "13")
-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 084218054..f8a0301df 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,14 @@
+sdrangel (4.13.1-1) unstable; urgency=medium
+
+  * LimeRFE USB support: fixed attenuator and AM/FM notch settings
+  * FileSource: fixed various issues with settings with GUI and REST API. Fixes issue #481
+  * FFT: added Kaiser window with alpha factor at pi
+  * Removed librtlsdr in the list of dependencies in Debian install
+  * SoapySDR: fixed FindSoapySDR.cmake
+  * SoapySDR: Fix case-sensitive package check
+
+ -- Edouard Griffiths, F4EXB <f4exb06@gmail.com>  Wed, 26 Feb 2020 22:14:22 +0100
+
 sdrangel (4.13.0-1) unstable; urgency=medium
 
   * LimeRFE USB support