diff --git a/Cargo.toml b/Cargo.toml
index 1f5fc9e..c9b9095 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ name = "peridio-sdk"
 description = "Peridio SDK"
 homepage = "https://peridio.com"
 repository = "https://github.com/peridio/reishi"
-version = "0.2.0"
+version = "0.2.1"
 edition = "2021"
 build = "build.rs"
 
diff --git a/src/api/releases.rs b/src/api/releases.rs
index 0dc9f35..a99d84c 100644
--- a/src/api/releases.rs
+++ b/src/api/releases.rs
@@ -34,6 +34,8 @@ pub struct CreateReleaseParams {
     pub bundle_prn: String,
     pub cohort_prn: String,
     pub description: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    #[serde(default)]
     pub disabled: Option<bool>,
     pub name: String,
     #[serde(skip_serializing_if = "Option::is_none")]