diff --git a/Project.toml b/Project.toml
index 3ba52d7..3149521 100644
--- a/Project.toml
+++ b/Project.toml
@@ -13,7 +13,7 @@ LibCImGui = "9be01004-c4f5-478b-abeb-cb32b114cf5e"
 Preferences = "21216c6a-2e73-6563-6e65-726566657250"
 
 [compat]
-CEnum = "0.4"
+CEnum = "0.4, 0.5"
 CSyntax = "0.4"
 ImGuiGLFWBackend = "0.1, 0.2"
 ImGuiOpenGL2Backend = "0.1"
@@ -27,4 +27,4 @@ Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Printf","Test"]
+test = ["Printf", "Test"]