diff --git a/Cargo.toml b/Cargo.toml
index 9dc14bd..f8432e7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ description = "Quick probing of image dimensions without loading the entire file
 documentation = "https://docs.rs/imagesize"
 repository = "https://github.com/Roughsketch/imagesize"
 readme = "README.md"
-keywords = ["image", "size"]
+keywords = ["dimensions", "image", "metadata", "size"]
 categories = ["multimedia", "multimedia::images"]
 license = "MIT"
 exclude = ["tests/*"]
@@ -16,7 +16,7 @@ exclude = ["tests/*"]
 
 [dev-dependencies]
 criterion = { version = "0.5", features = ["html_reports"] }
-walkdir = "2.3.3"
+walkdir = "2.3"
 
 [[bench]]
 name = "parse_benchmark"
diff --git a/README.md b/README.md
index 6c61120..2753992 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 = "0.12"
+imagesize = "0.13"
 ```
 
 ## Supported Image Formats