diff --git a/homeassistant/components/discovery/manifest.json b/homeassistant/components/discovery/manifest.json
index 232237484d1..5744d406dec 100644
--- a/homeassistant/components/discovery/manifest.json
+++ b/homeassistant/components/discovery/manifest.json
@@ -2,7 +2,7 @@
   "domain": "discovery",
   "name": "Discovery",
   "documentation": "https://www.home-assistant.io/integrations/discovery",
-  "requirements": ["netdisco==2.8.1"],
+  "requirements": ["netdisco==2.8.2"],
   "after_dependencies": ["zeroconf"],
   "codeowners": [],
   "quality_scale": "internal"
diff --git a/homeassistant/components/ssdp/manifest.json b/homeassistant/components/ssdp/manifest.json
index 85ae4725e93..ed20ae9ead6 100644
--- a/homeassistant/components/ssdp/manifest.json
+++ b/homeassistant/components/ssdp/manifest.json
@@ -2,7 +2,7 @@
   "domain": "ssdp",
   "name": "Simple Service Discovery Protocol (SSDP)",
   "documentation": "https://www.home-assistant.io/integrations/ssdp",
-  "requirements": ["defusedxml==0.6.0", "netdisco==2.8.1"],
+  "requirements": ["defusedxml==0.6.0", "netdisco==2.8.2"],
   "after_dependencies": ["zeroconf"],
   "codeowners": []
 }
diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index e709bf68aa4..bb17ee646f8 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -16,7 +16,7 @@ hass-nabucasa==0.35.0
 home-assistant-frontend==20200811.0
 importlib-metadata==1.6.0;python_version<'3.8'
 jinja2>=2.11.1
-netdisco==2.8.1
+netdisco==2.8.2
 paho-mqtt==1.5.0
 pip>=8.0.3
 python-slugify==4.0.1
diff --git a/requirements_all.txt b/requirements_all.txt
index 83a94e1e356..bf8bbf3802a 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -954,7 +954,7 @@ netdata==0.2.0
 
 # homeassistant.components.discovery
 # homeassistant.components.ssdp
-netdisco==2.8.1
+netdisco==2.8.2
 
 # homeassistant.components.neurio_energy
 neurio==0.3.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index dd3d08bf386..d623bcdef0b 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -449,7 +449,7 @@ nessclient==0.9.15
 
 # homeassistant.components.discovery
 # homeassistant.components.ssdp
-netdisco==2.8.1
+netdisco==2.8.2
 
 # homeassistant.components.nexia
 nexia==0.9.3