src/HOL/Algebra/Divisibility.thy

--- a/src/HOL/Algebra/Divisibility.thy	Wed Mar 24 21:17:19 2021 +0100
+++ b/src/HOL/Algebra/Divisibility.thy	Thu Mar 25 08:52:15 2021 +0000
@@ -6,7 +6,7 @@
 section \<open>Divisibility in monoids and rings\<close>
 
 theory Divisibility
-  imports "HOL-Library.List_Permutation" Coset Group
+  imports "HOL-Combinatorics.List_Permutation" Coset Group
 begin
 
 section \<open>Factorial Monoids\<close>