diff --git a/homeassistant/components/flux_led/manifest.json b/homeassistant/components/flux_led/manifest.json
index ef87f220a80..203acb77385 100644
--- a/homeassistant/components/flux_led/manifest.json
+++ b/homeassistant/components/flux_led/manifest.json
@@ -3,7 +3,7 @@
   "name": "Flux LED/MagicHome",
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/flux_led",
-  "requirements": ["flux_led==0.24.18"],
+  "requirements": ["flux_led==0.24.21"],
   "quality_scale": "platinum",
   "codeowners": ["@icemanch"],
   "iot_class": "local_push",
diff --git a/requirements_all.txt b/requirements_all.txt
index edaaeac74d4..0b121b64f52 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -658,7 +658,7 @@ fjaraskupan==1.0.2
 flipr-api==1.4.1
 
 # homeassistant.components.flux_led
-flux_led==0.24.18
+flux_led==0.24.21
 
 # homeassistant.components.homekit
 fnvhash==0.1.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 4964d8e3e09..3c2fb1a0db9 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -393,7 +393,7 @@ fjaraskupan==1.0.2
 flipr-api==1.4.1
 
 # homeassistant.components.flux_led
-flux_led==0.24.18
+flux_led==0.24.21
 
 # homeassistant.components.homekit
 fnvhash==0.1.0