diff --git a/Cargo.toml b/Cargo.toml
index e1939ac..2f25f76 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "jsondb"
-version = "0.3.1"
+version = "0.3.2"
 edition = "2021"
 authors = ["xenofem <xenofem@xeno.science>"]
 license = "MIT"
diff --git a/src/lib.rs b/src/lib.rs
index 2b2b3e2..89abf1e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -100,8 +100,10 @@ impl<T: SchemaV0> Schema for T {
             if version != 0 {
                 return Err(Error::UnknownVersion(version));
             }
+            Ok(serde_json::from_str::<VersionedData<Self>>(s)?.data)
+        } else {
+            Ok(serde_json::from_str(s)?)
         }
-        Ok(serde_json::from_str(s)?)
     }
 }
 
@@ -297,7 +299,7 @@ impl<T: Schema> JsonDb<T> {
 
 #[cfg(test)]
 mod tests {
-    use std::fs::File;
+    use std::{collections::HashMap, fs::File};
 
     use serde::{Deserialize, Serialize};
     use serde_json::Value;
@@ -520,4 +522,39 @@ mod tests {
             assert_eq!(&value["last_updated"], "2022-08-15T17:47:18Z");
         }
     }
+
+    #[test]
+    fn catchall_schema() {
+        #[derive(Debug, PartialEq, Eq, Deserialize, Serialize)]
+        struct Catchall(HashMap<String, String>);
+        impl SchemaV0 for Catchall {}
+
+        let mut data = HashMap::new();
+        data.insert("hello".into(), "world".into());
+        data.insert("catch".into(), "all".into());
+
+        assert_eq!(
+            Catchall::parse(r#"{"version":0,"hello":"world","catch":"all"}"#).unwrap(),
+            Catchall(data)
+        )
+    }
+
+    #[test]
+    fn unversioned() {
+        #[derive(Debug, PartialEq, Eq, Deserialize, Serialize)]
+        struct Data {
+            number: usize,
+            truth: bool,
+        }
+        impl SchemaV0 for Data {
+            const EXPECT_VERSION_NUMBER: bool = false;
+        }
+        assert_eq!(
+            Data::parse(r#"{"number":42,"truth":true}"#).unwrap(),
+            Data {
+                number: 42,
+                truth: true,
+            },
+        );
+    }
 }