diff --git a/CHANGELOG.md b/CHANGELOG.md
index 79d9d0b..c6ba0c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.10.0](https://github.com/ledgerhq/app-ethereum/compare/1.9.20...1.10.0) - 2022-XX-XX
+
 ## [1.9.20](https://github.com/ledgerhq/app-ethereum/compare/1.9.19...1.9.20) - 2022-10-10
 
 ### Added
diff --git a/Makefile b/Makefile
index eedf848..b14e367 100644
--- a/Makefile
+++ b/Makefile
@@ -33,9 +33,9 @@ APP_LOAD_PARAMS += --path "1517992542'/1101353413'"
 ##################
 
 APPVERSION_M=1
-APPVERSION_N=9
-APPVERSION_P=20
-APPVERSION=$(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)
+APPVERSION_N=10
+APPVERSION_P=0
+APPVERSION=$(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)-dev
 APP_LOAD_FLAGS= --appFlags 0xa40 --dep Ethereum:$(APPVERSION)
 
 ###########################
diff --git a/tests/speculos/test_configuration_cmd.py b/tests/speculos/test_configuration_cmd.py
index 6f9e5e0..de41bde 100644
--- a/tests/speculos/test_configuration_cmd.py
+++ b/tests/speculos/test_configuration_cmd.py
@@ -1,10 +1,10 @@
 
 def test_configuration(cmd):
     if cmd.model == "nanos":
-        assert cmd.get_configuration() == (14, 1, 9, 20)
-    
+        assert cmd.get_configuration() == (14, 1, 10, 0)
+
     if cmd.model == "nanox":
-        assert cmd.get_configuration() == (14, 1, 9, 20)
+        assert cmd.get_configuration() == (14, 1, 10, 0)
 
     if cmd.model == "nanosp":
-        assert cmd.get_configuration() == (14, 1, 9, 20)
\ No newline at end of file
+        assert cmd.get_configuration() == (14, 1, 10, 0)