docs/readme: Adjust stb_image.h link to point to dev branch
diff --git a/README.md b/README.md
index fc6bbb0b..b026d81b 100644
--- a/README.md
+++ b/README.md
@@ -232,7 +232,7 @@ More info on the format of `limine.cfg` can be found in [`CONFIG.md`](https://gi
## Acknowledgments
Limine uses a stripped-down version of [tinf](https://github.com/jibsen/tinf) for early GZIP decompression.
-Limine relies on [stb_image](https://github.com/nothings/stb/blob/master/stb_image.h) for runtime GZIP decompression and image loading.
+Limine relies on [stb_image](https://github.com/nothings/stb/blob/dev/stb_image.h) for runtime GZIP decompression and image loading.
## Discord server
We have a [Discord server](https://discord.gg/QEeZMz4) if you need support,
