diff --git a/lib/OptimizationOptimJL/Project.toml b/lib/OptimizationOptimJL/Project.toml
index ece43bb48..b8bcedb5c 100644
--- a/lib/OptimizationOptimJL/Project.toml
+++ b/lib/OptimizationOptimJL/Project.toml
@@ -13,6 +13,7 @@ SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 [compat]
 Optim = "1"
 Optimization = "4"
+PrecompileTools = "1.2"
 Reexport = "1.2"
 SparseArrays = "1.6"
 julia = "1.6"