diff --git a/Cargo.lock b/Cargo.lock
index 7413b288..d8281753 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -534,7 +534,7 @@ dependencies = [
 
 [[package]]
 name = "stellar-xdr"
-version = "22.0.0-rc.1.1"
+version = "22.0.0"
 dependencies = [
  "arbitrary",
  "base64 0.13.0",
diff --git a/Cargo.toml b/Cargo.toml
index 1ba1a8ca..e49d37b0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ homepage = "https://github.com/stellar/rs-stellar-xdr"
 repository = "https://github.com/stellar/rs-stellar-xdr"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
-version = "22.0.0-rc.1.1"
+version = "22.0.0"
 edition = "2021"
 rust-version = "1.74.0"
 
diff --git a/Makefile b/Makefile
index df67449a..a7ebf306 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,7 @@ readme:
 	cargo +nightly rustdoc -- -Zunstable-options -wjson \
 		&& echo '# stellar-xdr' \
 		| cat target/doc/stellar_xdr.json \
-		| jq -r '"# stellar-xdr\n\n" + .index[.root].docs' \
+		| jq -r '"# stellar-xdr\n\n" + .index[.root|tostring].docs' \
 		> README.md
 
 watch: