diff --git a/Cargo.lock b/Cargo.lock
index 3f1ca4ae..a99acd8d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1296,6 +1296,7 @@ dependencies = [
  "schematic",
  "schematic_macros",
  "schematic_types",
+ "semver",
  "serde",
  "serde_json",
  "serde_path_to_error",
@@ -1353,6 +1354,9 @@ name = "semver"
 version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b0293b4b29daaf487284529cc2f5675b8e57c61f70167ba415a463651fd6a918"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "serde"
diff --git a/README.md b/README.md
index a36d2bcc..0b3b6eea 100644
--- a/README.md
+++ b/README.md
@@ -688,4 +688,5 @@ The following Cargo features are available:
 - `type_chrono` - Implements schematic for the `chrono` crate.
 - `type_regex` - Implements schematic for the `regex` crate.
 - `type_relative_path` - Implements schematic for the `relative-path` crate.
+- `type_semver` - Implements schematic for the `semver` crate.
 - `type_url` - Implements schematic for the `url` crate.
diff --git a/crates/config/Cargo.toml b/crates/config/Cargo.toml
index 9c841629..eebaa8be 100644
--- a/crates/config/Cargo.toml
+++ b/crates/config/Cargo.toml
@@ -84,4 +84,5 @@ starbase_sandbox = "0.1.8"
 chrono = { workspace = true }
 regex = { workspace = true }
 relative-path = { workspace = true, features = ["serde"] }
+semver = { workspace = true, features = ["serde"] }
 url = { workspace = true, features = ["serde"] }
diff --git a/crates/config/tests/generator_test.rs b/crates/config/tests/generator_test.rs
index 0c151b25..3042a99a 100644
--- a/crates/config/tests/generator_test.rs
+++ b/crates/config/tests/generator_test.rs
@@ -41,6 +41,8 @@ struct GenConfig {
     path: PathBuf,
     rel_path: relative_path::RelativePathBuf,
     url: Option<url::Url>,
+    version: Option<semver::Version>,
+    version_req: semver::VersionReq,
 }
 
 fn create_generator() -> SchemaGenerator {
diff --git a/crates/config/tests/snapshots/generator_test__json_schema__defaults.snap b/crates/config/tests/snapshots/generator_test__json_schema__defaults.snap
index 8b701948..d71e509b 100644
--- a/crates/config/tests/snapshots/generator_test__json_schema__defaults.snap
+++ b/crates/config/tests/snapshots/generator_test__json_schema__defaults.snap
@@ -19,7 +19,9 @@ expression: "fs::read_to_string(file).unwrap()"
     "string",
     "time",
     "url",
-    "vector"
+    "vector",
+    "version",
+    "versionReq"
   ],
   "properties": {
     "boolean": {
@@ -90,6 +92,19 @@ expression: "fs::read_to_string(file).unwrap()"
       "items": {
         "type": "string"
       }
+    },
+    "version": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ]
+    },
+    "versionReq": {
+      "type": "string"
     }
   },
   "additionalProperties": false,
diff --git a/crates/config/tests/snapshots/generator_test__typescript__const_enums.snap b/crates/config/tests/snapshots/generator_test__typescript__const_enums.snap
index 24ebbe43..61cc7abe 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__const_enums.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__const_enums.snap
@@ -31,5 +31,7 @@ export interface GenConfig {
 	time: string;
 	url: string | null;
 	vector: string[];
+	version: string | null;
+	versionReq: string;
 }
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__defaults.snap b/crates/config/tests/snapshots/generator_test__typescript__defaults.snap
index 6cf5a307..e9dc5464 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__defaults.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__defaults.snap
@@ -27,5 +27,7 @@ export interface GenConfig {
 	time: string;
 	url: string | null;
 	vector: string[];
+	version: string | null;
+	versionReq: string;
 }
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__enums.snap b/crates/config/tests/snapshots/generator_test__typescript__enums.snap
index 9658d571..20389911 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__enums.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__enums.snap
@@ -31,5 +31,7 @@ export interface GenConfig {
 	time: string;
 	url: string | null;
 	vector: string[];
+	version: string | null;
+	versionReq: string;
 }
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__exclude_refs.snap b/crates/config/tests/snapshots/generator_test__typescript__exclude_refs.snap
index a5033a17..b70b41de 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__exclude_refs.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__exclude_refs.snap
@@ -25,5 +25,7 @@ export interface GenConfig {
 	time: string;
 	url: string | null;
 	vector: string[];
+	version: string | null;
+	versionReq: string;
 }
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__external_types.snap b/crates/config/tests/snapshots/generator_test__typescript__external_types.snap
index c5af491c..ed40a64b 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__external_types.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__external_types.snap
@@ -29,5 +29,7 @@ export interface GenConfig {
 	time: string;
 	url: string | null;
 	vector: string[];
+	version: string | null;
+	versionReq: string;
 }
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__no_refs.snap b/crates/config/tests/snapshots/generator_test__typescript__no_refs.snap
index 8a34d69c..a66a4d9f 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__no_refs.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__no_refs.snap
@@ -30,5 +30,7 @@ export interface GenConfig {
   time: string;
   url: string | null;
   vector: string[];
+  version: string | null;
+  versionReq: string;
 }
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__object_aliases.snap b/crates/config/tests/snapshots/generator_test__typescript__object_aliases.snap
index b53095f8..3d561efd 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__object_aliases.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__object_aliases.snap
@@ -27,5 +27,7 @@ export type GenConfig = {
 	time: string,
 	url: string | null,
 	vector: string[],
+	version: string | null,
+	versionReq: string,
 };
 
diff --git a/crates/config/tests/snapshots/generator_test__typescript__value_enums.snap b/crates/config/tests/snapshots/generator_test__typescript__value_enums.snap
index 731da639..c6a1c0a9 100644
--- a/crates/config/tests/snapshots/generator_test__typescript__value_enums.snap
+++ b/crates/config/tests/snapshots/generator_test__typescript__value_enums.snap
@@ -31,5 +31,7 @@ export interface GenConfig {
 	time: string;
 	url: string | null;
 	vector: string[];
+	version: string | null;
+	versionReq: string;
 }