diff --git a/Project.toml b/Project.toml
index f4de1c0..1c0511d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -24,7 +24,7 @@ BenchmarkTools = "0.5"
 ForwardDiff = "0.10"
 Parameters = "0.12"
 RecipesBase = "1.1"
-RobotDynamics = "0.3.1 - 0.3.1"
+RobotDynamics = "0.3.1 - 0.3.1, 0.3"
 Rotations = "1.0"
 StaticArrays = "1.2"
 TrajectoryOptimization = "0.4.1 - 0.4.1"