diff --git a/homeassistant/components/isal/manifest.json b/homeassistant/components/isal/manifest.json
index d367b1c8eb9..1aa5666f410 100644
--- a/homeassistant/components/isal/manifest.json
+++ b/homeassistant/components/isal/manifest.json
@@ -6,5 +6,5 @@
   "integration_type": "system",
   "iot_class": "local_polling",
   "quality_scale": "internal",
-  "requirements": ["isal==1.6.1"]
+  "requirements": ["isal==1.7.1"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 6758787e24e..d8e7be9ab81 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1203,7 +1203,7 @@ iottycloud==0.2.1
 iperf3==0.1.11
 
 # homeassistant.components.isal
-isal==1.6.1
+isal==1.7.1
 
 # homeassistant.components.gogogate2
 ismartgate==5.0.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index fa1464399d4..60b37ad7c5a 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1011,7 +1011,7 @@ intellifire4py==4.1.9
 iottycloud==0.2.1
 
 # homeassistant.components.isal
-isal==1.6.1
+isal==1.7.1
 
 # homeassistant.components.gogogate2
 ismartgate==5.0.1