diff --git a/docs/make.jl b/docs/make.jl
index 2ce24ec7d..2bfbf8954 100644
--- a/docs/make.jl
+++ b/docs/make.jl
@@ -78,6 +78,7 @@ makedocs(
         ],
         "refindex.md",
     ],
+    linkcheck = true,
 )
 
 deploydocs(