diff --git a/jesse/version.py b/jesse/version.py
index b7e3b5ff7..e83969f9b 100644
--- a/jesse/version.py
+++ b/jesse/version.py
@@ -1 +1 @@
-__version__ = '1.3.19'
+__version__ = '1.3.20'
diff --git a/requirements.txt b/requirements.txt
index 6c4872ce0..ce8c939bd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,3 +33,5 @@ aiofiles==0.7.0
 numba==0.58.1
 PyJWT==2.8.0
 cryptography==42.0.5
+sympy==1.6
+ecdsa>=0.16.0
diff --git a/setup.py b/setup.py
index 98cdf8a17..3ac64fca8 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 from setuptools import setup, find_packages
 
 # also change in version.py
-VERSION = "1.3.19"
+VERSION = "1.3.20"
 DESCRIPTION = "A trading framework for cryptocurrencies"
 with open("requirements.txt", "r", encoding="utf-8") as f:
     REQUIRED_PACKAGES = f.read().splitlines()