diff --git a/Project.toml b/Project.toml
index d60fa60..07119d3 100644
--- a/Project.toml
+++ b/Project.toml
@@ -115,7 +115,7 @@ BenchmarkTools = "1"
 CSTParser = "3"
 CSV = "0.10"
 CUDA = "4"
-Catalyst = "= 12.3.1"
+Catalyst = "= 12.3.1, 15"
 Colors = "0.12"
 DataDrivenDiffEq = "1"
 DataFrames = "1.4"