diff --git a/gap/byconj.gd b/gap/byconj.gd
index 7cb81f6..b29f152 100644
--- a/gap/byconj.gd
+++ b/gap/byconj.gd
@@ -8,7 +8,7 @@ DeclareCategory("IsConjugatorObject",
 DeclareCategoryCollections("IsConjugatorObject");
 
 DeclareAttribute("ConjugatorFamily", IsFamily);
-DeclareAttribure("ConjugatorType", IsFamily);
+DeclareAttribute("ConjugatorType", IsFamily);
 
 DeclareSynonym("IsDefaultConjugatorObject",
                IsConjugatorObject and IsPositionalObjectOneSlotRep);