diff --git a/package-lock.json b/package-lock.json
index ac4f42e..6a27eb1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,6 +11,7 @@
 			"devDependencies": {
 				"@typespec/compiler": "~0.47.1",
 				"@typespec/http": "~0.47.0",
+				"@typespec/openapi": "^0.47.0",
 				"@typespec/openapi3": "~0.47.0",
 				"@typespec/prettier-plugin-typespec": "~0.47.0",
 				"husky": "^8.0.3",
@@ -135,7 +136,6 @@
 			"resolved": "https://registry.npmjs.org/@typespec/openapi/-/openapi-0.47.0.tgz",
 			"integrity": "sha512-p10NA5MQ1/z/yltTmK9g/RHgRQa+UPJg7ntcix8I9DIwX6u3yJReYwWBrKLeRNExd8ylNHNqjXTwiHJfptmR3w==",
 			"dev": true,
-			"peer": true,
 			"engines": {
 				"node": ">=16.0.0"
 			},
diff --git a/package.json b/package.json
index d79aa0c..508fca3 100644
--- a/package.json
+++ b/package.json
@@ -42,6 +42,7 @@
 	"devDependencies": {
 		"@typespec/compiler": "~0.47.1",
 		"@typespec/http": "~0.47.0",
+		"@typespec/openapi": "^0.47.0",
 		"@typespec/openapi3": "~0.47.0",
 		"@typespec/prettier-plugin-typespec": "~0.47.0",
 		"husky": "^8.0.3",
diff --git a/src/films.tsp b/src/films.tsp
index d5a8f03..4547eb3 100644
--- a/src/films.tsp
+++ b/src/films.tsp
@@ -9,6 +9,7 @@ namespace films {
 	 *
 	 * @param search Case-insensitive partial match on the `title` field.
 	 */
+	@OpenAPI.operationId("ListFilms")
 	op list(search: string): Film[];
 
 	@route("/{filmId}")
@@ -18,6 +19,7 @@ namespace films {
 		 *
 		 * @param filmId Numeric ID of the film to get.
 		 */
+		@OpenAPI.operationId("GetFilm")
 		op read(@path filmId: int32): Film;
 	}
 }
diff --git a/src/main.tsp b/src/main.tsp
index 63bf3a2..819c96d 100644
--- a/src/main.tsp
+++ b/src/main.tsp
@@ -1,4 +1,5 @@
 import "@typespec/http";
+import "@typespec/openapi";
 
 import "./films.tsp";
 import "./people.tsp";
diff --git a/src/people.tsp b/src/people.tsp
index d03da9b..7acfd16 100644
--- a/src/people.tsp
+++ b/src/people.tsp
@@ -9,6 +9,7 @@ namespace people {
 	 *
 	 * @param search Case-insensitive partial match on the `name` field.
 	 */
+	@OpenAPI.operationId("ListPerson")
 	op list(search: string): Person[];
 
 	@route("/{personId}")
@@ -18,6 +19,7 @@ namespace people {
 		 *
 		 * @param personId Numeric ID of the person to get.
 		 */
+		@OpenAPI.operationId("GetPerson")
 		op read(@path personId: int32): Person;
 	}
 }
diff --git a/src/planets.tsp b/src/planets.tsp
index ad73de9..8828509 100644
--- a/src/planets.tsp
+++ b/src/planets.tsp
@@ -9,6 +9,7 @@ namespace planets {
 	 *
 	 * @param search Case-insensitive partial match on the `name` field.
 	 */
+	@OpenAPI.operationId("ListPlanet")
 	op list(search: string): Planet[];
 
 	@route("/{planetId}")
@@ -18,6 +19,7 @@ namespace planets {
 		 *
 		 * @param planetId Numeric ID of the planet to get.
 		 */
+		@OpenAPI.operationId("GetPlanet")
 		op read(@path planetId: int32): Planet;
 	}
 }
diff --git a/src/root.tsp b/src/root.tsp
index 821725b..fe7744b 100644
--- a/src/root.tsp
+++ b/src/root.tsp
@@ -4,8 +4,10 @@ namespace SWAPI;
 
 /** Gets the `Root` resource. */
 @route("/")
-@get
-op root(): Root;
+namespace root {
+	@OpenAPI.operationId("GetRoot")
+	op read(): Root;
+}
 
 /**
  * The Root resource provides information on all available resources within the
diff --git a/src/species.tsp b/src/species.tsp
index 863bc55..4d06107 100644
--- a/src/species.tsp
+++ b/src/species.tsp
@@ -9,6 +9,7 @@ namespace species {
 	 *
 	 * @param search Case-insensitive partial match on the `name` field.
 	 */
+	@OpenAPI.operationId("ListSpecies")
 	op list(search: string): Species[];
 
 	@route("/{speciesId}")
@@ -18,6 +19,7 @@ namespace species {
 		 *
 		 * @param speciesId Numeric ID of the species to get.
 		 */
+		@OpenAPI.operationId("GetSpecies")
 		op read(@path speciesId: int32): Species;
 	}
 }
diff --git a/src/starships.tsp b/src/starships.tsp
index bc2901e..0fe8f77 100644
--- a/src/starships.tsp
+++ b/src/starships.tsp
@@ -9,6 +9,7 @@ namespace starships {
 	 *
 	 * @param search Case-insensitive partial match on the `name` and `model` fields.
 	 */
+	@OpenAPI.operationId("ListStarships")
 	op list(search: string): Starship[];
 
 	@route("/{starshipId}")
@@ -18,6 +19,7 @@ namespace starships {
 		 *
 		 * @param starshipId Numeric ID of the starship to get.
 		 */
+		@OpenAPI.operationId("GetStarship")
 		op read(@path starshipId: int32): Starship;
 	}
 }
diff --git a/src/vehicles.tsp b/src/vehicles.tsp
index a99f156..b517343 100644
--- a/src/vehicles.tsp
+++ b/src/vehicles.tsp
@@ -9,6 +9,7 @@ namespace vehicles {
 	 *
 	 * @param search Case-insensitive partial match on the `name` and `model` fields.
 	 */
+	@OpenAPI.operationId("ListVehicles")
 	op list(search: string): Vehicle[];
 
 	@route("/{vehicleId}")
@@ -18,6 +19,7 @@ namespace vehicles {
 		 *
 		 * @param vehicleId Numeric ID of the vehicle to get.
 		 */
+		@OpenAPI.operationId("GetVehicle")
 		op read(@path vehicleId: int32): Vehicle;
 	}
 }