diff --git a/pubspec.yaml b/pubspec.yaml
index fc66bda..3c363e6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -4,11 +4,11 @@ homepage: https://github.com/fkleon/math-expressions
 description: A library for parsing and evaluating mathematical expressions, supporting real numbers, vectors, and basic interval arithmetic.
 
 dependencies:
-  vector_math: ^2.1.0
+  vector_math: ^2.1.3
 
 dev_dependencies:
-  lints: ^3.0.0
-  test: ^1.16.7
+  lints: ^4.0.0
+  test: ^1.25.7
 
 environment:
-  sdk: ^3.0.0
+  sdk: ^3.1.0