diff --git a/README.md b/README.md
index df7e1b8..460ed63 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ FFmpeg is extremely powerful, but it's command-line interface gets really compli
 
 Take for example a signal graph that looks like this:
 
-![Signal graph]("https://raw.githubusercontent.com/kkroening/ffmpeg-python/master/doc/graph1.png")
+![Signal graph](https://raw.githubusercontent.com/kkroening/ffmpeg-python/master/doc/graph1.png)
 
 The corresponding command-line arguments are pretty gnarly:
 ```