diff --git a/homeassistant/components/sensor/bitcoin.py b/homeassistant/components/sensor/bitcoin.py
index 353cee7d849..95b030644f7 100644
--- a/homeassistant/components/sensor/bitcoin.py
+++ b/homeassistant/components/sensor/bitcoin.py
@@ -10,7 +10,7 @@ from datetime import timedelta
 from homeassistant.helpers.entity import Entity
 from homeassistant.util import Throttle
 
-REQUIREMENTS = ['blockchain==1.2.1']
+REQUIREMENTS = ['blockchain==1.3.1']
 _LOGGER = logging.getLogger(__name__)
 OPTION_TYPES = {
     'wallet': ['Wallet balance', 'BTC'],
diff --git a/requirements_all.txt b/requirements_all.txt
index 521c7f9313e..316e127cb88 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -31,7 +31,7 @@ astral==0.9
 blinkstick==1.1.7
 
 # homeassistant.components.sensor.bitcoin
-blockchain==1.2.1
+blockchain==1.3.1
 
 # homeassistant.components.notify.xmpp
 dnspython3==1.12.0