diff --git a/Project.toml b/Project.toml
index bff8907..13d122f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -23,7 +23,7 @@ MakieExtension = ["Makie", "GeometryBasics"]
 [compat]
 Adapt = "4"
 Base64 = "1"
-Colors = "0.12"
+Colors = "0.12, 0.13"
 GeometryBasics = "0.4"
 ImageIO = "0.6"
 ImageShow = "0.3"
diff --git a/test/Project.toml b/test/Project.toml
index e0cf938..f486304 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -16,7 +16,7 @@ Adapt = "4.0.4"
 Base64 = "1"
 CUDA = "5.4.3"
 CairoMakie = "0.12.11"
-Colors = "0.12.11"
+Colors = "0.12.11, 0.13"
 Images = "0.26.1"
 JET = "0.8.21, 0.9.9"
 Pkg = "1"