diff --git a/src/meta_plugin/env.rs b/src/meta_plugin/env.rs
index 1d1e0e6..de62f1a 100644
--- a/src/meta_plugin/env.rs
+++ b/src/meta_plugin/env.rs
@@ -1,4 +1,4 @@
-use crate::meta_plugin::{MetaPlugin, MetaPluginType, process_metadata_outputs};
+use super::{MetaPlugin, MetaPluginType, process_metadata_outputs};
 
 #[derive(Debug, Clone)]
 pub struct EnvMetaPlugin {
@@ -203,4 +203,16 @@ impl MetaPlugin for EnvMetaPlugin {
     /// # Panics
     ///
     /// Panics with "options_mut() not implemented for EnvMetaPlugin".
-    fn options_mut(&mut self) -> &mut std::collections::HashMap<String, serde
\ No newline at end of file
+    fn options_mut(&mut self) -> &mut std::collections::HashMap<String, serde_yaml::Value> {
+        panic!("options_mut() not implemented for EnvMetaPlugin")
+    }
+}
+use crate::meta_plugin::register_meta_plugin;
+
+// Register the plugin at module initialization time
+#[ctor::ctor]
+fn register_env_plugin() {
+    register_meta_plugin(MetaPluginType::Env, |options, outputs| {
+        Box::new(EnvMetaPlugin::new(options, outputs))
+    });
+}