diff --git a/homeassistant/components/dsmr/manifest.json b/homeassistant/components/dsmr/manifest.json
index de81d14f248..a5c9b8e62bc 100644
--- a/homeassistant/components/dsmr/manifest.json
+++ b/homeassistant/components/dsmr/manifest.json
@@ -2,7 +2,7 @@
   "domain": "dsmr",
   "name": "DSMR Slimme Meter",
   "documentation": "https://www.home-assistant.io/integrations/dsmr",
-  "requirements": ["dsmr_parser==0.28"],
+  "requirements": ["dsmr_parser==0.29"],
   "codeowners": ["@Robbie1221"],
   "config_flow": false,
   "iot_class": "local_push"
diff --git a/requirements_all.txt b/requirements_all.txt
index 18816b89c93..a6b707f8173 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -506,7 +506,7 @@ doorbirdpy==2.1.0
 dovado==0.4.1
 
 # homeassistant.components.dsmr
-dsmr_parser==0.28
+dsmr_parser==0.29
 
 # homeassistant.components.dwd_weather_warnings
 dwdwfsapi==1.0.3
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 650655c28d7..e39c69ce0e7 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -279,7 +279,7 @@ distro==1.5.0
 doorbirdpy==2.1.0
 
 # homeassistant.components.dsmr
-dsmr_parser==0.28
+dsmr_parser==0.29
 
 # homeassistant.components.dynalite
 dynalite_devices==0.1.46