diff --git a/README.md b/README.md
index 13f2e38..dbd3d9c 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ More information related to EXIF is [here](https://exifdata.com/).
 
 ### Prerequisites
 
-* [Erlang/OTP](http://www.erlang.org) 18 or higher.
+* [Erlang/OTP](http://www.erlang.org) 23 or higher.
 
 To build the application and run the test suite, use the Makefile like so:
 
@@ -69,5 +69,5 @@ They accept actual file in binary format as a first argument, instead of a path.
 [hexdocs]: https://hexdocs.pm/erlang_exif
 [gh]: https://github.com/erlangpack/erlang_exif/actions/workflows/test.yaml
 [gh badge]: https://github.com/erlangpack/erlang_exif/workflows/Test/badge.svg
-[erlang version badge]: https://img.shields.io/badge/Supported%20Erlang%2FOTP-22.0%20to%2024.0-blue.svg?style=flat-curcle
+[erlang version badge]: https://img.shields.io/badge/Supported%20Erlang%2FOTP-23.0%20to%2024.0-blue.svg?style=flat-curcle
 [license]: https://img.shields.io/badge/License-BSD_3_Clause-blue.svg?logo=bsd&logoColor=red "BSD-3-Clause"
\ No newline at end of file
diff --git a/examples/README.md b/examples/README.md
index b610ee4..12955ca 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,4 +1,4 @@
 # Demo examples
 
-- [exif_reader_app]([exif_reader_app]) Simple OTP Application.
-- [exif_web_viewer]([exif_web_viewer]) EXIF data web viewer.
\ No newline at end of file
+- [exif_reader_app](exif_reader_app) Simple OTP Application.
+- [exif_web_viewer](exif_web_viewer) EXIF data web viewer.
\ No newline at end of file