diff --git a/Project.toml b/Project.toml
index f02831d..9381050 100644
--- a/Project.toml
+++ b/Project.toml
@@ -13,7 +13,7 @@ libsemigroups_jll = "99c76e05-e2a6-5e47-b69a-d74ec2f0d12c"
 AbstractAlgebra = "0.43, 0.48"
 CxxWrap = "0.17"
 julia = "1.9"
-
+libsemigroups_jll = "3.5.5+0"
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"