diff --git a/README.md b/README.md
deleted file mode 100644
index 357b33d..0000000
--- a/README.md
+++ /dev/null
@@ -1,91 +0,0 @@
-# merge-sx
-
-[](https://coveralls.io/github/RobinTail/merge-sx?branch=master)
-
-
-
-Combines multiple [`SxProps`](https://mui.com/system/getting-started/the-sx-prop)
-for [Material UI](https://mui.com/) components.
-
-## Installation
-
-```shell
-npm install merge-sx
-# or
-yarn add merge-sx
-```
-
-## Usage
-
-The utility provides a very simple and semantically clean interface, that supports conditional and optional inclusions.
-
-```ts
-import { mergeSx } from "merge-sx";
-
-// Merge your SxProps
-mergeSx(sx1, sx2 /*, ... */);
-// Merge optionally
-mergeSx(internalSx, props?.sx); // supports undefined
-// Merge conditionally
-mergeSx(commonSx, isMobile && mobileSx); // supports false
-```
-
-## Why might you need it
-
-<abbr title="Material UI">MUI</abbr> 5 has introduced a new way of styling React components using a Theme-aware
-`sx` property. It can be necessary to create your own styled components while still allowing for additional styling
-by the consumer. In this case your component will have its own `sx` property, most likely optional. This makes it
-necessary somehow to combine your own styles with the styles coming from the consumer of your component. One approach
-might be using a styling wrapper, an alternative way to style your component with the
-[`styled()` utility](https://mui.com/system/styled/). Thus, you could apply the consumer's `sx` to the pre-styled
-component. However, this approach can be inconvenient for several reasons.
-
-I came to conclusion that merging several `sx` properties is better. However, the `SxProps` has rather complex data
-type. It can be an object with styling properties, can be function, can be `null`. It can be a challenge to perform
-a merge under strict typing of Typescript.
-
-## How it works
-
-Luckily, starting version [5.1.0](https://github.com/mui/material-ui/releases/tag/v5.1.0) of MUI `SxProps`
-[can](https://github.com/mui/material-ui/blob/v5.1.0/packages/mui-system/src/styleFunctionSx/styleFunctionSx.d.ts#L60)
-also be `array`. However, nested arrays are not allowed, so this utility does exactly the flat merge, also bringing
-support for conditional and optional inclusions, providing a very simple and semantically clean interface.
-
-## Performance
-
-The utility has been tested to support up to 65535 arguments.
-
-
-
-## Examples
-
-### Conditional merging
-
-The utility supports `false`:
-
-```tsx
-<Button sx={mergeSx(commonSx, isMobile && mobileSx)}>Click me</Button>
-```
-
-### Optional merging
-
-The utility supports `undefined`:
-
-```tsx
-interface MyButtonProps {
- sx?: SxProps<Theme>; // optional prop for consumer
-}
-
-const MyButton = ({ sx: consumerSx }: MyButtonProps) => (
- <Button sx={mergeSx(internalSx, consumerSx)}>Click me</Button>
-);
-```
-
-### Inline Theme supplying
-
-The utility is generic and accepts the type argument.
-
-```ts
-// theme is Theme
-mergeSx<Theme>(sx1, (theme) => ({ mb: theme.spacing(1) }));
-```
diff --git a/README.md b/README.md
new file mode 120000
index 0000000..8b0ec44
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+packages/merge-sx/README.md
\ No newline at end of file
diff --git a/packages/merge-sx/README.md b/packages/merge-sx/README.md
new file mode 100644
index 0000000..357b33d
--- /dev/null
+++ b/packages/merge-sx/README.md
@@ -0,0 +1,91 @@
+# merge-sx
+
+[](https://coveralls.io/github/RobinTail/merge-sx?branch=master)
+
+
+
+Combines multiple [`SxProps`](https://mui.com/system/getting-started/the-sx-prop)
+for [Material UI](https://mui.com/) components.
+
+## Installation
+
+```shell
+npm install merge-sx
+# or
+yarn add merge-sx
+```
+
+## Usage
+
+The utility provides a very simple and semantically clean interface, that supports conditional and optional inclusions.
+
+```ts
+import { mergeSx } from "merge-sx";
+
+// Merge your SxProps
+mergeSx(sx1, sx2 /*, ... */);
+// Merge optionally
+mergeSx(internalSx, props?.sx); // supports undefined
+// Merge conditionally
+mergeSx(commonSx, isMobile && mobileSx); // supports false
+```
+
+## Why might you need it
+
+<abbr title="Material UI">MUI</abbr> 5 has introduced a new way of styling React components using a Theme-aware
+`sx` property. It can be necessary to create your own styled components while still allowing for additional styling
+by the consumer. In this case your component will have its own `sx` property, most likely optional. This makes it
+necessary somehow to combine your own styles with the styles coming from the consumer of your component. One approach
+might be using a styling wrapper, an alternative way to style your component with the
+[`styled()` utility](https://mui.com/system/styled/). Thus, you could apply the consumer's `sx` to the pre-styled
+component. However, this approach can be inconvenient for several reasons.
+
+I came to conclusion that merging several `sx` properties is better. However, the `SxProps` has rather complex data
+type. It can be an object with styling properties, can be function, can be `null`. It can be a challenge to perform
+a merge under strict typing of Typescript.
+
+## How it works
+
+Luckily, starting version [5.1.0](https://github.com/mui/material-ui/releases/tag/v5.1.0) of MUI `SxProps`
+[can](https://github.com/mui/material-ui/blob/v5.1.0/packages/mui-system/src/styleFunctionSx/styleFunctionSx.d.ts#L60)
+also be `array`. However, nested arrays are not allowed, so this utility does exactly the flat merge, also bringing
+support for conditional and optional inclusions, providing a very simple and semantically clean interface.
+
+## Performance
+
+The utility has been tested to support up to 65535 arguments.
+
+
+
+## Examples
+
+### Conditional merging
+
+The utility supports `false`:
+
+```tsx
+<Button sx={mergeSx(commonSx, isMobile && mobileSx)}>Click me</Button>
+```
+
+### Optional merging
+
+The utility supports `undefined`:
+
+```tsx
+interface MyButtonProps {
+ sx?: SxProps<Theme>; // optional prop for consumer
+}
+
+const MyButton = ({ sx: consumerSx }: MyButtonProps) => (
+ <Button sx={mergeSx(internalSx, consumerSx)}>Click me</Button>
+);
+```
+
+### Inline Theme supplying
+
+The utility is generic and accepts the type argument.
+
+```ts
+// theme is Theme
+mergeSx<Theme>(sx1, (theme) => ({ mb: theme.spacing(1) }));
+```