diff --git a/Project.toml b/Project.toml
index 657645f..0cacd89 100644
--- a/Project.toml
+++ b/Project.toml
@@ -26,6 +26,7 @@ OrdinaryDiffEq = "6"
 Reexport = "1.2"
 SciMLBase = "2"
 SciMLSensitivity = "7"
+julia = "1.6"
 
 [extras]
 Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
diff --git a/docs/make.jl b/docs/make.jl
index 8c4e2ad..f409d0d 100644
--- a/docs/make.jl
+++ b/docs/make.jl
@@ -19,4 +19,4 @@ makedocs(modules = [DynamicOED],
     ])
 
 deploydocs(repo = "github.com/mathopt/DynamicOED.jl";
-    push_preview = true)
\ No newline at end of file
+    push_preview = true)