1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index 6d6dc0c..fadb6b6 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Requirements
 To compile and run `extract-artwork` you need:
 
 * [libav](https://libav.org/) or [ffmpeg](https://www.ffmpeg.org/)
-* [markdown](http://daringfireball.net/projects/markdown/) (HTML documentation)
+* [markdown](https://daringfireball.net/projects/markdown/) (HTML documentation)
 
 Some systems may require additional development packages for the libraries.