diff --git a/Project.toml b/Project.toml
index 3ac3c6d..89596d5 100644
--- a/Project.toml
+++ b/Project.toml
@@ -7,7 +7,7 @@ CEnum = "fa961155-64e5-5f13-b03f-caf6b980ea82"
 FreeType2_jll = "d7e528f0-a631-5988-bf34-fe36492bcfd7"
 
 [compat]
-CEnum = "0.2,0.3,0.4"
+CEnum = "0.2,0.3,0.4,0.5"
 FreeType2_jll = "2.10"
 julia = "1.3"