diff --git a/packages/locorda_core/pubspec.lock b/packages/locorda_core/pubspec.lock
index f8677a2..1101444 100644
--- a/packages/locorda_core/pubspec.lock
+++ b/packages/locorda_core/pubspec.lock
@@ -69,10 +69,10 @@ packages:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: "804c47c936df75e1911c19a4fb8c46fa8ff2b3099b9f2b2aa4726af3774f734b"
+      sha256: "4e54dbeefdc70691ba80b3bce3976af63b5425c8c07dface348dfee664a0edc1"
       url: "https://pub.dev"
     source: hosted
-    version: "2.8.0"
+    version: "2.9.0"
   built_collection:
     dependency: transitive
     description:
diff --git a/packages/locorda_core/pubspec.yaml b/packages/locorda_core/pubspec.yaml
index 55c51d8..9ce38c0 100644
--- a/packages/locorda_core/pubspec.yaml
+++ b/packages/locorda_core/pubspec.yaml
@@ -31,5 +31,5 @@ dev_dependencies:
   rdf_canonicalization: ^0.2.0
   test: ^1.24.0
   lints: ">=5.1.1 <7.0.0"
-  build_runner: ^2.8.0
+  build_runner: ^2.9.0
   rdf_vocabulary_to_dart: ^0.9.4