diff --git a/components/author/index.tsx b/components/author/index.tsx
index 5e324fb9..d6b51f2e 100644
--- a/components/author/index.tsx
+++ b/components/author/index.tsx
@@ -4,7 +4,7 @@ import { useAuthor } from './context';
 
 interface NameProps {
   tagName?: keyof JSX.IntrinsicElements;
-  [key: string]: any;
+  [key: string]: unknown;
 }
 
 export const Name: React.FC<NameProps> = (props) => {
@@ -22,7 +22,7 @@ export const Name: React.FC<NameProps> = (props) => {
 
 interface FirstNameProps {
 	tagName?: keyof JSX.IntrinsicElements;
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const FirstName: React.FC<FirstNameProps> = (props) => {
@@ -34,7 +34,7 @@ export const FirstName: React.FC<FirstNameProps> = (props) => {
 
 interface LastNameProps {
 	tagName?: keyof JSX.IntrinsicElements;
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const LastName: React.FC<LastNameProps> = (props) => {
@@ -54,7 +54,7 @@ function useDefaultAvatar() {
 }
 
 interface AvatarProps {
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const Avatar: React.FC<AvatarProps> = (props) => {
@@ -71,7 +71,7 @@ export const Avatar: React.FC<AvatarProps> = (props) => {
 
 interface BioProps {
 	tagName?: keyof JSX.IntrinsicElements;
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const Bio: React.FC<BioProps> = (props) => {
@@ -82,7 +82,7 @@ export const Bio: React.FC<BioProps> = (props) => {
 };
 
 interface EmailProps {
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const Email: React.FC<EmailProps> = (props) => {
diff --git a/components/post-author/index.tsx b/components/post-author/index.tsx
index b25e8c17..282f2423 100644
--- a/components/post-author/index.tsx
+++ b/components/post-author/index.tsx
@@ -10,7 +10,7 @@ import type { Author } from '../author/context';
 
 interface PostAuthorProps {
 	children?: React.ReactNode | ((author: Author) => React.ReactNode);
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const PostAuthor: React.FC<PostAuthorProps> & {
diff --git a/components/post-date/index.tsx b/components/post-date/index.tsx
index 602d6e1a..315b1e6e 100644
--- a/components/post-date/index.tsx
+++ b/components/post-date/index.tsx
@@ -41,7 +41,7 @@ interface PostDateProps {
 	/**
 	 * Remaining props to pass to the time element.
 	 */
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const PostDate: React.FC<PostDateProps> = ({ placeholder = __('No date set', 'tenup'), format, ...rest}) => {
diff --git a/components/post-meta/index.tsx b/components/post-meta/index.tsx
index 49e25867..cfdbabc9 100644
--- a/components/post-meta/index.tsx
+++ b/components/post-meta/index.tsx
@@ -18,7 +18,7 @@ interface PostMetaProps {
 	/**
 	 * Additional props to pass to the component.
 	 */
-	[key: string]: any;
+	[key: string]: unknown;
 }
 
 export const PostMeta: React.FC<PostMetaProps> & {
diff --git a/hooks/use-block-parent-attributes/index.ts b/hooks/use-block-parent-attributes/index.ts
index ac450088..57e17aff 100644
--- a/hooks/use-block-parent-attributes/index.ts
+++ b/hooks/use-block-parent-attributes/index.ts
@@ -18,7 +18,7 @@ export function useBlockParentAttributes() {
 
 	const { updateBlockAttributes } = useDispatch(blockEditorStore);
 
-	const setParentAttributes = (attributes: {[key: string]: any}) => {
+	const setParentAttributes = (attributes: {[key: string]: unknown}) => {
 		updateBlockAttributes(parentBlockClientId, attributes);
 	};