Bump version in README

Update askama version in the README.
Makes the example below compile and work

1 files changed, 2 insertions, 2 deletions

diff --git a/README.md b/README.md
index f33b9b3..4c95078 100644
--- a/README.md
+++ b/README.md
@@ -60,10 +60,10 @@ First, add the following to your crate's `Cargo.toml`:
 build = "build.rs"
 
 # in section [dependencies]
-askama = "0.3"
+askama = "0.5"
 
 # in section [build-dependencies]
-askama = "0.3"
+askama = "0.5"
 ```
 
 Because Askama will generate Rust code from your template files,