diff --git a/components/lib/badge/badge.d.ts b/components/lib/badge/badge.d.ts
index a693d528ba..902d609fe5 100644
--- a/components/lib/badge/badge.d.ts
+++ b/components/lib/badge/badge.d.ts
@@ -51,7 +51,7 @@ export interface BadgeProps extends Omit<React.DetailedHTMLProps<React.HTMLAttri
      * Severity type of the badge.
      * @defaultValue null
      */
-    severity?: 'success' | 'info' | 'warning' | 'danger' | 'secondary' | 'contrast' | null | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | null | undefined;
     /**
      * Size of the badge, valid options are "large" and "xlarge".
      * @defaultValue null
diff --git a/components/lib/message/message.d.ts b/components/lib/message/message.d.ts
index 3c58d6773c..96a4578f09 100644
--- a/components/lib/message/message.d.ts
+++ b/components/lib/message/message.d.ts
@@ -57,7 +57,7 @@ export interface MessageProps extends Omit<React.DetailedHTMLProps<React.HTMLAtt
     /**
      * Severity level of the message.
      */
-    severity?: 'success' | 'info' | 'warn' | 'error' | 'secondary' | 'contrast' | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | undefined;
     /**
      * Custom template of the message.
      */
diff --git a/components/lib/messages/messages.d.ts b/components/lib/messages/messages.d.ts
index 03ce137b45..55fe99b2e2 100644
--- a/components/lib/messages/messages.d.ts
+++ b/components/lib/messages/messages.d.ts
@@ -92,7 +92,7 @@ export interface MessagesMessage {
     /**
      * Severity of the message.
      */
-    severity?: 'success' | 'info' | 'warn' | 'error' | 'secondary' | 'contrast' | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | undefined;
     /**
      * Custom template of the message.
      */
diff --git a/components/lib/splitbutton/splitbutton.d.ts b/components/lib/splitbutton/splitbutton.d.ts
index f51b1f78bf..d2fd288f62 100644
--- a/components/lib/splitbutton/splitbutton.d.ts
+++ b/components/lib/splitbutton/splitbutton.d.ts
@@ -129,7 +129,7 @@ export interface SplitButtonProps extends Omit<React.DetailedHTMLProps<React.HTM
     /**
      * Defines the style of the button, valid values are "secondary", "success", "info", "warning", "danger", "contrast", "help".
      */
-    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'contrast' | 'help' | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | undefined;
     /**
      * Defines the size of the button, valid values are "small" and "large".
      */
diff --git a/components/lib/tag/tag.d.ts b/components/lib/tag/tag.d.ts
index 70513900b1..bdac0ef55b 100644
--- a/components/lib/tag/tag.d.ts
+++ b/components/lib/tag/tag.d.ts
@@ -58,7 +58,7 @@ export interface TagProps extends Omit<React.DetailedHTMLProps<React.HTMLAttribu
      * Severity type of the tag.
      * @defaultValue null
      */
-    severity?: 'success' | 'info' | 'warning' | 'danger' | 'secondary' | 'contrast' | null | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | null | undefined;
     /**
      * Whether the corners of the tag are rounded.
      * @defaultValue false
diff --git a/components/lib/toast/toast.d.ts b/components/lib/toast/toast.d.ts
index 2a387c4401..980058e317 100644
--- a/components/lib/toast/toast.d.ts
+++ b/components/lib/toast/toast.d.ts
@@ -85,7 +85,7 @@ export interface ToastMessageOptions {
      * Severity level of the message.
      * @defaultValue info
      */
-    severity?: 'success' | 'info' | 'warn' | 'error' | 'secondary' | 'contrast' | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | undefined;
     /**
      * Summary content of the message.
      */
@@ -153,7 +153,7 @@ export interface ToastMessage {
     /**
      * Severity of the message.
      */
-    severity?: 'success' | 'info' | 'warn' | 'error' | 'secondary' | 'contrast' | undefined;
+    severity?: 'secondary' | 'success' | 'info' | 'warning' | 'danger' | 'help' | 'contrast' | undefined;
     /**
      * Summary content of the message.
      */