diff --git a/homeassistant/components/holiday/manifest.json b/homeassistant/components/holiday/manifest.json
index 0608f8c404e..234df998035 100644
--- a/homeassistant/components/holiday/manifest.json
+++ b/homeassistant/components/holiday/manifest.json
@@ -5,5 +5,5 @@
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/holiday",
   "iot_class": "local_polling",
-  "requirements": ["holidays==0.42", "babel==2.13.1"]
+  "requirements": ["holidays==0.43", "babel==2.13.1"]
 }
diff --git a/homeassistant/components/workday/manifest.json b/homeassistant/components/workday/manifest.json
index 05026ae6e99..62819f74c2a 100644
--- a/homeassistant/components/workday/manifest.json
+++ b/homeassistant/components/workday/manifest.json
@@ -7,5 +7,5 @@
   "iot_class": "local_polling",
   "loggers": ["holidays"],
   "quality_scale": "internal",
-  "requirements": ["holidays==0.42"]
+  "requirements": ["holidays==0.43"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 02e94cedf70..3872a85c30a 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1068,7 +1068,7 @@ hole==0.8.0
 
 # homeassistant.components.holiday
 # homeassistant.components.workday
-holidays==0.42
+holidays==0.43
 
 # homeassistant.components.frontend
 home-assistant-frontend==20240207.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 40903fd2777..803768f32da 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -864,7 +864,7 @@ hole==0.8.0
 
 # homeassistant.components.holiday
 # homeassistant.components.workday
-holidays==0.42
+holidays==0.43
 
 # homeassistant.components.frontend
 home-assistant-frontend==20240207.1