diff --git a/README.md b/README.md
index e21d5c8..0153f3c 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ The goal of this crate is to be able to read the dimensions of a supported image
 Add the following to your Cargo.toml:
 ```toml
 [dependencies]
-imagesize = "0.8"
+imagesize = "0.9"
 ```
 
 ## Supported Image Formats